PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 2753158-3 1989 Phosphorylation results in complete inactivation of EF-2 in the poly(U)-directed cell-free translation system. Poly U 64-71 eukaryotic translation elongation factor 2 Homo sapiens 52-56 2510715-0 1989 The tumour promoter okadaic acid inhibits reticulocyte-lysate protein synthesis by increasing the net phosphorylation of elongation factor 2. Okadaic Acid 20-32 eukaryotic translation elongation factor 2 Homo sapiens 121-140 2510715-6 1989 EF-2 is a specific substrate for a Ca2+/calmodulin-dependent protein kinase, which phosphorylates EF-2 on threonine residues. Threonine 106-115 eukaryotic translation elongation factor 2 Homo sapiens 0-4 2510715-6 1989 EF-2 is a specific substrate for a Ca2+/calmodulin-dependent protein kinase, which phosphorylates EF-2 on threonine residues. Threonine 106-115 eukaryotic translation elongation factor 2 Homo sapiens 98-102 2510715-8 1989 These agents attenuated the effects of okadaic acid on EF-2 phosphorylation and translation. Okadaic Acid 39-51 eukaryotic translation elongation factor 2 Homo sapiens 55-59 2510715-9 1989 When ranges of concentrations of each agent were tested, their effects on EF-2 labelling correlated well with their ability to reverse the okadaic acid-induced inhibition of translation. Okadaic Acid 139-151 eukaryotic translation elongation factor 2 Homo sapiens 74-78 2663845-13 1989 Finally, we found that insulin induction of EF-2 occurred normally in the presence of the RNA-transcription inhibitor, actinomycin D. Dactinomycin 119-132 eukaryotic translation elongation factor 2 Homo sapiens 44-48 2693515-2 1989 A 20 min in vitro assay, in which a radioactive ADP-ribosyl residue is transferred specifically and 1:1 stoichiometrically to EF-2, is sufficient to estimate the total amounts of ADP-ribosylatable active EF-2. Adenosine Diphosphate 48-51 eukaryotic translation elongation factor 2 Homo sapiens 126-130 2693515-2 1989 A 20 min in vitro assay, in which a radioactive ADP-ribosyl residue is transferred specifically and 1:1 stoichiometrically to EF-2, is sufficient to estimate the total amounts of ADP-ribosylatable active EF-2. Adenosine Diphosphate 179-182 eukaryotic translation elongation factor 2 Homo sapiens 126-130 2693515-2 1989 A 20 min in vitro assay, in which a radioactive ADP-ribosyl residue is transferred specifically and 1:1 stoichiometrically to EF-2, is sufficient to estimate the total amounts of ADP-ribosylatable active EF-2. Adenosine Diphosphate 179-182 eukaryotic translation elongation factor 2 Homo sapiens 204-208 2753158-6 1989 Thus, phosphorylation of EF-2 seems to block its ability to promote a shift of the aminoacyl(peptidyl)-tRNA from the A site to the P site, i.e. translocation itself. aminoacyl(peptidyl) 83-102 eukaryotic translation elongation factor 2 Homo sapiens 25-29 2537725-1 1989 The binding stability of the different nucleotide-dependent and -independent interactions between elongation factor 2 (EF-2) and 80S ribosomes, as well as 60S subunits, was studied and correlated to the kinetics of the EF-2- and ribosome-dependent hydrolysis of GTP. Guanosine Triphosphate 262-265 eukaryotic translation elongation factor 2 Homo sapiens 98-117 2930555-1 1989 The amount of protein elongation factor EF-2 that can be inactivated by diphtheria toxin-mediated ADP-ribosylation, a measure of its active content, decreases by 45% and 66% in G1-arrested normal human fibroblasts and in HeLa cells respectively. Adenosine Diphosphate 98-101 eukaryotic translation elongation factor 2 Homo sapiens 40-44 2930555-3 1989 The apparent long half-lives of EF-2 mRNA and protein indicate possibilities of posttranslational ADP-ribosylation and de-ADP-ribosylation as the regulators of the amounts of active EF-2 during human cell cycle. Adenosine Diphosphate 98-101 eukaryotic translation elongation factor 2 Homo sapiens 32-36 2537725-1 1989 The binding stability of the different nucleotide-dependent and -independent interactions between elongation factor 2 (EF-2) and 80S ribosomes, as well as 60S subunits, was studied and correlated to the kinetics of the EF-2- and ribosome-dependent hydrolysis of GTP. Guanosine Triphosphate 262-265 eukaryotic translation elongation factor 2 Homo sapiens 119-123 2537725-2 1989 Empty reconstituted 80S ribosomes were found to contain two subpopulations of ribosomes, with approximately 80% capable of binding EF-2.GuoPP[CH2]P with high affinity (Kd less than 10(-9) M) and the rest only capable of binding the factor-nucleotide complex with low affinity (Kd = 3.7 x 10(-7) M). guopp[ 136-142 eukaryotic translation elongation factor 2 Homo sapiens 131-135 2537725-4 1989 At low EF-2/ribosome ratios the number of GTP molecules hydrolyzed/factor molecule was considerably lower than at higher ratios. Guanosine Triphosphate 42-45 eukaryotic translation elongation factor 2 Homo sapiens 7-11 2536373-0 1989 Thrombin and histamine stimulate the phosphorylation of elongation factor 2 in human umbilical vein endothelial cells. Histamine 13-22 eukaryotic translation elongation factor 2 Homo sapiens 56-75 2536373-7 1989 Phosphoamino acid analysis of the EF-2 immunoprecipitated from HUVEC revealed that all of the thrombin-stimulated phosphorylation occurred on threonine. Phosphoamino Acids 0-17 eukaryotic translation elongation factor 2 Homo sapiens 34-38 2536373-8 1989 EF-2 was also phosphorylated when HUVEC were treated with the calcium ionophore, ionomycin. Ionomycin 81-90 eukaryotic translation elongation factor 2 Homo sapiens 0-4 2536373-10 1989 The transient nature of the phosphorylation of EF-2 is consistent with it having a role in mediating some of the transient effects of thrombin and histamine on endothelial cell protein synthesis and functional capabilities. Histamine 147-156 eukaryotic translation elongation factor 2 Homo sapiens 47-51 2536373-7 1989 Phosphoamino acid analysis of the EF-2 immunoprecipitated from HUVEC revealed that all of the thrombin-stimulated phosphorylation occurred on threonine. Threonine 142-151 eukaryotic translation elongation factor 2 Homo sapiens 34-38 2536373-8 1989 EF-2 was also phosphorylated when HUVEC were treated with the calcium ionophore, ionomycin. Calcium 62-69 eukaryotic translation elongation factor 2 Homo sapiens 0-4 2458772-5 1988 Unlike the substrate, the EF-2 kinase had no affinity for RNA and therefore could be separated from EF-2 by chromatography on RNA-Sepharose. Sepharose 130-139 eukaryotic translation elongation factor 2 Homo sapiens 26-30 2844804-3 1988 In the pituitary cell line GH3, sphingosine inhibits the phosphorylation of microtubule-associated protein 2 by the multifunctional Ca2+/calmodulin-dependent protein kinase and the phosphorylation of elongation factor 2 by Ca2+/calmodulin-dependent kinase III. Sphingosine 32-43 eukaryotic translation elongation factor 2 Homo sapiens 200-219 2514587-2 1989 2"-deoxyNAD is a substrate for the diphtheria toxin-catalyzed mono(ADP-ribosyl)ation of elongation factor-2, inactivating its function to enhance protein synthesis. 2'-deoxynicotinamide adenine dinucleotide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 88-107 2514587-2 1989 2"-deoxyNAD is a substrate for the diphtheria toxin-catalyzed mono(ADP-ribosyl)ation of elongation factor-2, inactivating its function to enhance protein synthesis. mono(adp-ribosyl) 62-79 eukaryotic translation elongation factor 2 Homo sapiens 88-107 3386756-3 1988 The in vivo activity of the EF-2 kinase depends upon growth factors and other agents affecting the level of Ca2+ and cAMP. Cyclic AMP 117-121 eukaryotic translation elongation factor 2 Homo sapiens 28-32 3386756-5 1988 This work shows that the phosphorylation of EF-2 by the EF-2 kinase results in a drastic inhibition of polyphenylalanine synthesis in poly(U)-directed translation. polyphenylalanine 103-120 eukaryotic translation elongation factor 2 Homo sapiens 44-48 3386756-5 1988 This work shows that the phosphorylation of EF-2 by the EF-2 kinase results in a drastic inhibition of polyphenylalanine synthesis in poly(U)-directed translation. polyphenylalanine 103-120 eukaryotic translation elongation factor 2 Homo sapiens 56-60 3386756-5 1988 This work shows that the phosphorylation of EF-2 by the EF-2 kinase results in a drastic inhibition of polyphenylalanine synthesis in poly(U)-directed translation. Poly U 134-141 eukaryotic translation elongation factor 2 Homo sapiens 44-48 3386756-5 1988 This work shows that the phosphorylation of EF-2 by the EF-2 kinase results in a drastic inhibition of polyphenylalanine synthesis in poly(U)-directed translation. Poly U 134-141 eukaryotic translation elongation factor 2 Homo sapiens 56-60 2458772-5 1988 Unlike the substrate, the EF-2 kinase had no affinity for RNA and therefore could be separated from EF-2 by chromatography on RNA-Sepharose. Sepharose 130-139 eukaryotic translation elongation factor 2 Homo sapiens 100-104 3338467-0 1988 Structural and functional studies of the interaction of the eukaryotic elongation factor EF-2 with GTP and ribosomes. Guanosine Triphosphate 99-102 eukaryotic translation elongation factor 2 Homo sapiens 89-93 2840927-3 1988 The 15 amino-acid-residue sequence comprising the histidine-715, supposed to be of importance for the biological function of EF-2, is preserved in human EF-2. Histidine 50-59 eukaryotic translation elongation factor 2 Homo sapiens 125-129 2840927-3 1988 The 15 amino-acid-residue sequence comprising the histidine-715, supposed to be of importance for the biological function of EF-2, is preserved in human EF-2. Histidine 50-59 eukaryotic translation elongation factor 2 Homo sapiens 153-157 3338467-1 1988 The structure of the guanosine nucleotide binding site of EF-2 was studied by affinity labelling with the GTP analogue, oxidized GTP (oGTP), and by amino acid sequencing of polypeptides generated after partial degradation with trypsin and N-chlorosuccinimide. guanosine nucleotide 21-41 eukaryotic translation elongation factor 2 Homo sapiens 58-62 3338467-1 1988 The structure of the guanosine nucleotide binding site of EF-2 was studied by affinity labelling with the GTP analogue, oxidized GTP (oGTP), and by amino acid sequencing of polypeptides generated after partial degradation with trypsin and N-chlorosuccinimide. Guanosine Triphosphate 106-109 eukaryotic translation elongation factor 2 Homo sapiens 58-62 3338467-1 1988 The structure of the guanosine nucleotide binding site of EF-2 was studied by affinity labelling with the GTP analogue, oxidized GTP (oGTP), and by amino acid sequencing of polypeptides generated after partial degradation with trypsin and N-chlorosuccinimide. Guanosine Triphosphate 129-132 eukaryotic translation elongation factor 2 Homo sapiens 58-62 3338467-1 1988 The structure of the guanosine nucleotide binding site of EF-2 was studied by affinity labelling with the GTP analogue, oxidized GTP (oGTP), and by amino acid sequencing of polypeptides generated after partial degradation with trypsin and N-chlorosuccinimide. ogtp 134-138 eukaryotic translation elongation factor 2 Homo sapiens 58-62 3338467-1 1988 The structure of the guanosine nucleotide binding site of EF-2 was studied by affinity labelling with the GTP analogue, oxidized GTP (oGTP), and by amino acid sequencing of polypeptides generated after partial degradation with trypsin and N-chlorosuccinimide. N-chlorosuccinimide 239-258 eukaryotic translation elongation factor 2 Homo sapiens 58-62 3338467-7 1988 EF-2 complex was capable of forming a high-affinity complex with ribosomes, indicating that oGTP, in this respect, induced a conformation in EF-2 indistinguishable from that produced by GTP. Guanosine Triphosphate 93-96 eukaryotic translation elongation factor 2 Homo sapiens 0-4 3338467-7 1988 EF-2 complex was capable of forming a high-affinity complex with ribosomes, indicating that oGTP, in this respect, induced a conformation in EF-2 indistinguishable from that produced by GTP. Guanosine Triphosphate 93-96 eukaryotic translation elongation factor 2 Homo sapiens 141-145 3338467-10 1988 EF-2 cleaved at Arg66 were unable to form the high-affinity complex with ribosomes while retaining the ability to form the low-affinity complex and to hydrolyse GTP. Guanosine Triphosphate 161-164 eukaryotic translation elongation factor 2 Homo sapiens 0-4 3693353-9 1987 CaM-dependent protein kinase III phosphorylated EF-2 in vitro with a stoichiometry of approximately 1 mol/mol on a threonine residue. Threonine 115-124 eukaryotic translation elongation factor 2 Homo sapiens 48-52 3693353-10 1987 Amino acid sequencing of the purified tryptic phosphopeptide revealed that this threonine residue lies within the sequence: Ala-Gly-Glu-Thr-Arg-Phe-Thr-Asp-Thr-Arg (residues 51-60 of EF-2). Threonine 80-89 eukaryotic translation elongation factor 2 Homo sapiens 183-187 3693353-10 1987 Amino acid sequencing of the purified tryptic phosphopeptide revealed that this threonine residue lies within the sequence: Ala-Gly-Glu-Thr-Arg-Phe-Thr-Asp-Thr-Arg (residues 51-60 of EF-2). Alanine 124-127 eukaryotic translation elongation factor 2 Homo sapiens 183-187 3693353-10 1987 Amino acid sequencing of the purified tryptic phosphopeptide revealed that this threonine residue lies within the sequence: Ala-Gly-Glu-Thr-Arg-Phe-Thr-Asp-Thr-Arg (residues 51-60 of EF-2). Threonine 136-139 eukaryotic translation elongation factor 2 Homo sapiens 183-187 3693353-10 1987 Amino acid sequencing of the purified tryptic phosphopeptide revealed that this threonine residue lies within the sequence: Ala-Gly-Glu-Thr-Arg-Phe-Thr-Asp-Thr-Arg (residues 51-60 of EF-2). Aspartic Acid 152-155 eukaryotic translation elongation factor 2 Homo sapiens 183-187 3693353-10 1987 Amino acid sequencing of the purified tryptic phosphopeptide revealed that this threonine residue lies within the sequence: Ala-Gly-Glu-Thr-Arg-Phe-Thr-Asp-Thr-Arg (residues 51-60 of EF-2). Threonine 148-151 eukaryotic translation elongation factor 2 Homo sapiens 183-187 3693353-10 1987 Amino acid sequencing of the purified tryptic phosphopeptide revealed that this threonine residue lies within the sequence: Ala-Gly-Glu-Thr-Arg-Phe-Thr-Asp-Thr-Arg (residues 51-60 of EF-2). Arginine 160-163 eukaryotic translation elongation factor 2 Homo sapiens 183-187 3693353-14 1987 Dephospho-EF-2 could support poly(U)-directed polyphenylalanine synthesis in a reconstituted elongation system when combined with EF-1. Poly U 29-36 eukaryotic translation elongation factor 2 Homo sapiens 10-14 3693353-14 1987 Dephospho-EF-2 could support poly(U)-directed polyphenylalanine synthesis in a reconstituted elongation system when combined with EF-1. polyphenylalanine 46-63 eukaryotic translation elongation factor 2 Homo sapiens 10-14 3663126-2 1987 All these proteins, like EF-2, were selectively retained by a heparin-Sepharose column, which we used as an affinity-chromatography step. Heparin 62-69 eukaryotic translation elongation factor 2 Homo sapiens 25-29 3676324-1 1987 Ribosomal complexes containing elongation factor 2 (EF-2) were formed by incubation of 80 S ribosomes in the presence of EF-2 and the non-hydrolysable GTP analogue GuoPP[CH2]P. The factor was covalently coupled to the ribosomal proteins located at the factor binding site, by treatment with bifunctional reagents. Guanosine Triphosphate 151-154 eukaryotic translation elongation factor 2 Homo sapiens 31-50 3676324-1 1987 Ribosomal complexes containing elongation factor 2 (EF-2) were formed by incubation of 80 S ribosomes in the presence of EF-2 and the non-hydrolysable GTP analogue GuoPP[CH2]P. The factor was covalently coupled to the ribosomal proteins located at the factor binding site, by treatment with bifunctional reagents. Guanosine Triphosphate 151-154 eukaryotic translation elongation factor 2 Homo sapiens 52-56 3676324-4 1987 After cross-linking with bis(hydroxysuccinimidyl) tartrate (4 A between the reactive groups), protein S3/S3a, S7 and S11 were found as the major ribosomal proteins covalently linked to EF-2. bis(hydroxysuccinimidyl) tartrate 25-58 eukaryotic translation elongation factor 2 Homo sapiens 185-189 3676324-5 1987 The longer reagent, dimethyl 3,8-diaza-4,7-dioxo-5,6-dihydroxydecanbisimidate (11 A between the reactive groups), covalently coupled proteins S7, S11, L5, L13, L21, L23, L26, L27a and L32 to EF-2. dimethyl-3,8-diaza-4,7-dioxo-5,6-dihydroxydecanbis(imidate) 20-77 eukaryotic translation elongation factor 2 Homo sapiens 191-195 3427221-0 1987 Interaction of diphtheria toxin fragment A and of elongation factor 2 with cibacron blue. Cibacron Blue 75-88 eukaryotic translation elongation factor 2 Homo sapiens 50-69 3427221-4 1987 The dye inhibits in a non-competitive way the fragment A-catalysed transfer of ADP-ribose from NAD to elongation factor 2 (EF2). Adenosine Diphosphate Ribose 79-89 eukaryotic translation elongation factor 2 Homo sapiens 102-121 3427221-4 1987 The dye inhibits in a non-competitive way the fragment A-catalysed transfer of ADP-ribose from NAD to elongation factor 2 (EF2). Adenosine Diphosphate Ribose 79-89 eukaryotic translation elongation factor 2 Homo sapiens 123-126 3427221-4 1987 The dye inhibits in a non-competitive way the fragment A-catalysed transfer of ADP-ribose from NAD to elongation factor 2 (EF2). NAD 95-98 eukaryotic translation elongation factor 2 Homo sapiens 102-121 3427221-4 1987 The dye inhibits in a non-competitive way the fragment A-catalysed transfer of ADP-ribose from NAD to elongation factor 2 (EF2). NAD 95-98 eukaryotic translation elongation factor 2 Homo sapiens 123-126 3427221-5 1987 By affinity chromatography on blue Sepharose a binding of EF2 and of ADP-ribosyl-EF2 with the dye is also demonstrated. Sepharose 35-44 eukaryotic translation elongation factor 2 Homo sapiens 58-61 3427221-5 1987 By affinity chromatography on blue Sepharose a binding of EF2 and of ADP-ribosyl-EF2 with the dye is also demonstrated. Sepharose 35-44 eukaryotic translation elongation factor 2 Homo sapiens 81-84 3427221-6 1987 GDP, GTP and GDP(CH2)P are able to displace EF2 from blue Sepharose. Guanosine Diphosphate 0-3 eukaryotic translation elongation factor 2 Homo sapiens 44-47 3427221-6 1987 GDP, GTP and GDP(CH2)P are able to displace EF2 from blue Sepharose. Guanosine Triphosphate 5-8 eukaryotic translation elongation factor 2 Homo sapiens 44-47 3427221-6 1987 GDP, GTP and GDP(CH2)P are able to displace EF2 from blue Sepharose. gdp(ch2)p 13-22 eukaryotic translation elongation factor 2 Homo sapiens 44-47 3427221-6 1987 GDP, GTP and GDP(CH2)P are able to displace EF2 from blue Sepharose. Sepharose 58-67 eukaryotic translation elongation factor 2 Homo sapiens 44-47 3663126-2 1987 All these proteins, like EF-2, were selectively retained by a heparin-Sepharose column, which we used as an affinity-chromatography step. Sepharose 70-79 eukaryotic translation elongation factor 2 Homo sapiens 25-29 3801485-2 1987 Stable EF-2 X ribosome complexes formed in the presence of the non-hydrolysable GTP analogue GuoPP[CH2]P were cross-linked with the short (4 A between the reactive groups) bifunctional reagent, diepoxybutane. Guanosine Triphosphate 80-83 eukaryotic translation elongation factor 2 Homo sapiens 7-11 3801485-2 1987 Stable EF-2 X ribosome complexes formed in the presence of the non-hydrolysable GTP analogue GuoPP[CH2]P were cross-linked with the short (4 A between the reactive groups) bifunctional reagent, diepoxybutane. guanosine 5'-(beta,gamma-methylene)triphosphate 93-104 eukaryotic translation elongation factor 2 Homo sapiens 7-11 3801485-2 1987 Stable EF-2 X ribosome complexes formed in the presence of the non-hydrolysable GTP analogue GuoPP[CH2]P were cross-linked with the short (4 A between the reactive groups) bifunctional reagent, diepoxybutane. diepoxybutane 194-207 eukaryotic translation elongation factor 2 Homo sapiens 7-11 3801485-6 1987 Treatment of the covalent ribosome-factor complexes with EDTA released approx 50% of the cross-linked EF-2 from the ribosome together with the 5 S rRNA X protein L5 complex. Edetic Acid 57-61 eukaryotic translation elongation factor 2 Homo sapiens 102-106 3801485-8 1987 Polyacrylamide gel electrophoresis showed that EF-2 was directly linked to 5 S rRNA in the 5 S rRNA X L5 complex, as well as in the complexes isolated by density gradient centrifugation. polyacrylamide 0-14 eukaryotic translation elongation factor 2 Homo sapiens 47-51 2427294-0 1986 [The ADP-ribosylation site and RNA-binding center are located in different regions of the elongation factor EF-2]. Adenosine Diphosphate 5-8 eukaryotic translation elongation factor 2 Homo sapiens 108-112 3780730-7 1986 Ricin-treated ribosomes showed an altered ability to stimulate the GTP hydrolysis catalysed by either EF-1 or EF-2. Guanosine Triphosphate 67-70 eukaryotic translation elongation factor 2 Homo sapiens 110-114 3780730-11 1986 The results indicate that the EF-1- and EF-2-dependent hydrolysis of GTP was activated by a common center on the ribosome that was specifically adapted for promoting the GTP hydrolysis of either EF-1 or EF-2. Guanosine Triphosphate 69-72 eukaryotic translation elongation factor 2 Homo sapiens 40-44 3780730-11 1986 The results indicate that the EF-1- and EF-2-dependent hydrolysis of GTP was activated by a common center on the ribosome that was specifically adapted for promoting the GTP hydrolysis of either EF-1 or EF-2. Guanosine Triphosphate 69-72 eukaryotic translation elongation factor 2 Homo sapiens 203-207 3780730-11 1986 The results indicate that the EF-1- and EF-2-dependent hydrolysis of GTP was activated by a common center on the ribosome that was specifically adapted for promoting the GTP hydrolysis of either EF-1 or EF-2. Guanosine Triphosphate 170-173 eukaryotic translation elongation factor 2 Homo sapiens 40-44 3780730-11 1986 The results indicate that the EF-1- and EF-2-dependent hydrolysis of GTP was activated by a common center on the ribosome that was specifically adapted for promoting the GTP hydrolysis of either EF-1 or EF-2. Guanosine Triphosphate 170-173 eukaryotic translation elongation factor 2 Homo sapiens 203-207 3780730-12 1986 Furthermore, the results suggest that the GTP hydrolysis catalysed by EF-2 occurred in the low-affinity post-translocation complex. Guanosine Triphosphate 42-45 eukaryotic translation elongation factor 2 Homo sapiens 70-74 3014523-0 1986 Amino acid sequence of mammalian elongation factor 2 deduced from the cDNA sequence: homology with GTP-binding proteins. Guanosine Triphosphate 99-102 eukaryotic translation elongation factor 2 Homo sapiens 33-52 3014523-3 1986 Comparative studies of sequence homology among EF-2 and several GTP-binding proteins show that five regions in the amino-terminal position of EF-2, corresponding to about 160 amino acids, show homology with GTP-binding proteins, including protein synthesis elongation and initiation factors, mammalian ras proteins, and transducin. Guanosine Triphosphate 64-67 eukaryotic translation elongation factor 2 Homo sapiens 142-146 3014523-3 1986 Comparative studies of sequence homology among EF-2 and several GTP-binding proteins show that five regions in the amino-terminal position of EF-2, corresponding to about 160 amino acids, show homology with GTP-binding proteins, including protein synthesis elongation and initiation factors, mammalian ras proteins, and transducin. Guanosine Triphosphate 207-210 eukaryotic translation elongation factor 2 Homo sapiens 47-51 3014523-3 1986 Comparative studies of sequence homology among EF-2 and several GTP-binding proteins show that five regions in the amino-terminal position of EF-2, corresponding to about 160 amino acids, show homology with GTP-binding proteins, including protein synthesis elongation and initiation factors, mammalian ras proteins, and transducin. Guanosine Triphosphate 207-210 eukaryotic translation elongation factor 2 Homo sapiens 142-146 3014523-4 1986 The carboxyl-terminal half of EF-2 contains several regions that have 34-75% homology with bacterial elongation factor G. These results suggest that the amino-terminal region of EF-2 participates in the GTP-binding and GTPase activity whereas the carboxyl-terminal region interacts with ribosomes. Guanosine Triphosphate 203-206 eukaryotic translation elongation factor 2 Homo sapiens 30-34 3014523-4 1986 The carboxyl-terminal half of EF-2 contains several regions that have 34-75% homology with bacterial elongation factor G. These results suggest that the amino-terminal region of EF-2 participates in the GTP-binding and GTPase activity whereas the carboxyl-terminal region interacts with ribosomes. Guanosine Triphosphate 203-206 eukaryotic translation elongation factor 2 Homo sapiens 178-182 3987690-0 1985 Localization of the sites of ADP-ribosylation and GTP binding in the eukaryotic elongation factor EF-2. Adenosine Diphosphate 29-32 eukaryotic translation elongation factor 2 Homo sapiens 98-102 2409925-11 1985 Patients who achieved an Ef2-1 effect due to the administration of CDDP as part of the multitherapy made satisfactory progress. Cisplatin 67-71 eukaryotic translation elongation factor 2 Homo sapiens 25-28 2996930-0 1985 1-N6-Etheno-ADP-ribosylation of elongation factor-2 by diphtheria toxin. 1,N(6)-ethenoadenosine diphosphate 0-15 eukaryotic translation elongation factor 2 Homo sapiens 32-51 2996930-1 1985 Diphtheria toxin fragment A is able to inhibit protein synthesis in the eukaryotic cell by ADP-ribosylating the diphthamide residue of elongation factor-2 (EF-2) [(1980) J. Biol. diphthamide 112-123 eukaryotic translation elongation factor 2 Homo sapiens 135-154 2996930-1 1985 Diphtheria toxin fragment A is able to inhibit protein synthesis in the eukaryotic cell by ADP-ribosylating the diphthamide residue of elongation factor-2 (EF-2) [(1980) J. Biol. diphthamide 112-123 eukaryotic translation elongation factor 2 Homo sapiens 156-160 2996930-5 1985 This work reports on the capacity of an NAD analog, the nicotinamide 1-N6-ethenoadenine dinucleotide (epsilon NAD), to be a substrate of diphtheria toxin fragment A in the transferring reaction of the fluorescent moiety, the epsilon ADP-ribose, to the EF-2. NAD 40-43 eukaryotic translation elongation factor 2 Homo sapiens 252-256 2996930-5 1985 This work reports on the capacity of an NAD analog, the nicotinamide 1-N6-ethenoadenine dinucleotide (epsilon NAD), to be a substrate of diphtheria toxin fragment A in the transferring reaction of the fluorescent moiety, the epsilon ADP-ribose, to the EF-2. nicotinamide 1,N(6)-ethenoadenine dinucleotide 56-100 eukaryotic translation elongation factor 2 Homo sapiens 252-256 2996930-5 1985 This work reports on the capacity of an NAD analog, the nicotinamide 1-N6-ethenoadenine dinucleotide (epsilon NAD), to be a substrate of diphtheria toxin fragment A in the transferring reaction of the fluorescent moiety, the epsilon ADP-ribose, to the EF-2. NAD 110-113 eukaryotic translation elongation factor 2 Homo sapiens 252-256 2996930-5 1985 This work reports on the capacity of an NAD analog, the nicotinamide 1-N6-ethenoadenine dinucleotide (epsilon NAD), to be a substrate of diphtheria toxin fragment A in the transferring reaction of the fluorescent moiety, the epsilon ADP-ribose, to the EF-2. Adenosine Diphosphate Ribose 233-243 eukaryotic translation elongation factor 2 Homo sapiens 252-256 2996930-7 1985 The epsilon ADP-ribosylated EF-2, like ADP-ribosylated EF-2, retains the capacity to bind GTP and ribosome. Guanosine Triphosphate 90-93 eukaryotic translation elongation factor 2 Homo sapiens 28-32 2996930-7 1985 The epsilon ADP-ribosylated EF-2, like ADP-ribosylated EF-2, retains the capacity to bind GTP and ribosome. Guanosine Triphosphate 90-93 eukaryotic translation elongation factor 2 Homo sapiens 55-59 3987690-0 1985 Localization of the sites of ADP-ribosylation and GTP binding in the eukaryotic elongation factor EF-2. Guanosine Triphosphate 50-53 eukaryotic translation elongation factor 2 Homo sapiens 98-102 3987690-5 1985 The degradation of the 82-kDa polypeptide with either trypsin or chymotrypsin was facilitated by the presence of guanosine nucleotides, indicating a conformational shift in native EF-2 upon nucleotide binding. guanosine nucleotides 113-134 eukaryotic translation elongation factor 2 Homo sapiens 180-184 3987690-7 1985 After affinity labelling of native EF-2 with oxidized [3H]GTP and subsequent trypsin treatment the radioactivity was recovered in the 48-kDa polypeptide showing that the GTP-binding site was located within this part of the factor. [3h]gtp 54-61 eukaryotic translation elongation factor 2 Homo sapiens 35-39 3987690-7 1985 After affinity labelling of native EF-2 with oxidized [3H]GTP and subsequent trypsin treatment the radioactivity was recovered in the 48-kDa polypeptide showing that the GTP-binding site was located within this part of the factor. Guanosine Triphosphate 58-61 eukaryotic translation elongation factor 2 Homo sapiens 35-39 3987690-8 1985 Correspondingly, tryptic degradation of EF-2 labelled with [14C]NAD+ in the presence of diphtheria toxin showed that the site of ADP-ribosylation was within the 34-kDa polypeptide. [14c]nad+ 59-68 eukaryotic translation elongation factor 2 Homo sapiens 40-44 3987690-8 1985 Correspondingly, tryptic degradation of EF-2 labelled with [14C]NAD+ in the presence of diphtheria toxin showed that the site of ADP-ribosylation was within the 34-kDa polypeptide. Adenosine Diphosphate 129-132 eukaryotic translation elongation factor 2 Homo sapiens 40-44 6527187-9 1984 The inhibition of diphtheria toxin was NAD+ dependent, suggesting that ADP-ribosylation of EF-2 could be the cause of the inhibition as it is in mammalian cell lines. NAD 39-43 eukaryotic translation elongation factor 2 Homo sapiens 91-95 6712255-1 1984 Diphtheria toxin inactivates protein synthesis elongation factor 2 by attaching ADP-ribose to an unusual post-translational amino acid derivative, diphthamide, in the factor. Adenosine Diphosphate Ribose 80-90 eukaryotic translation elongation factor 2 Homo sapiens 47-66 6722159-0 1984 Affinity labelling of the eukaryotic elongation factor EF-2 with the guanosine nucleotide analogue 5"-p-fluorosulfonylbenzoylguanosine. guanosine nucleotide 69-89 eukaryotic translation elongation factor 2 Homo sapiens 55-59 6722159-0 1984 Affinity labelling of the eukaryotic elongation factor EF-2 with the guanosine nucleotide analogue 5"-p-fluorosulfonylbenzoylguanosine. 5'-(4-fluorosulfonylbenzoyl)guanosine 99-134 eukaryotic translation elongation factor 2 Homo sapiens 55-59 6722159-1 1984 During the translocation of the nascent peptide chain from the ribosomal aminoacyl-site to the peptidyl-site, GTP is hydrolyzed by a mechanism dependent on both ribosomes and the elongation factor EF-2. Guanosine Triphosphate 110-113 eukaryotic translation elongation factor 2 Homo sapiens 197-201 6722159-3 1984 Pre-incubation of EF-2 with FSO2BzGuo at increasing concentrations progressively inactivated the EF-2 and ribosome-dependent GTPase activity. fso2bzguo 28-37 eukaryotic translation elongation factor 2 Homo sapiens 18-22 6722159-3 1984 Pre-incubation of EF-2 with FSO2BzGuo at increasing concentrations progressively inactivated the EF-2 and ribosome-dependent GTPase activity. fso2bzguo 28-37 eukaryotic translation elongation factor 2 Homo sapiens 97-101 6722159-5 1984 Thus, one molecule of covalently bound FSO2BzGuo completely inactivated the GTPase activity of EF-2. fso2bzguo 39-48 eukaryotic translation elongation factor 2 Homo sapiens 95-99 6722159-6 1984 Ribosomes or 60-S ribosomal subunits pre-incubated with FSO2BzGuo were not inactivated, consistent with the idea that the GTP hydrolysis involved in the ribosomal translocation takes place on EF-2. Guanosine Triphosphate 122-125 eukaryotic translation elongation factor 2 Homo sapiens 192-196 6427766-8 1984 It was confirmed by using two-dimensional gel electrophoresis that PA toxin resistance in hybrid cells was caused by the presence of EF-2 resistant to ADP-ribosylation by fragment A of diphtheria toxin. Protactinium 67-69 eukaryotic translation elongation factor 2 Homo sapiens 133-137 6427766-8 1984 It was confirmed by using two-dimensional gel electrophoresis that PA toxin resistance in hybrid cells was caused by the presence of EF-2 resistant to ADP-ribosylation by fragment A of diphtheria toxin. Adenosine Diphosphate 151-154 eukaryotic translation elongation factor 2 Homo sapiens 133-137 6712255-1 1984 Diphtheria toxin inactivates protein synthesis elongation factor 2 by attaching ADP-ribose to an unusual post-translational amino acid derivative, diphthamide, in the factor. diphthamide 147-158 eukaryotic translation elongation factor 2 Homo sapiens 47-66 6629822-0 1983 Hemoglobin Quin-Hai, beta 78 (EF2) Leu replaced by Arg, a new abnormal hemoglobin found in Guangdong, China. Leucine 35-38 eukaryotic translation elongation factor 2 Homo sapiens 30-33 6629822-3 1983 Structural studies indicated a new variant beta 78 (EF2) Leu replaced by Arg. Leucine 57-60 eukaryotic translation elongation factor 2 Homo sapiens 52-55 6629822-3 1983 Structural studies indicated a new variant beta 78 (EF2) Leu replaced by Arg. Arginine 73-76 eukaryotic translation elongation factor 2 Homo sapiens 52-55 6927363-5 1982 The inhibitory action of bouvardin seems to be result of the selective blocking of peptidyl-tRNA translocation dependent on elongation factor EF-2 and GTP. bouvardin 25-34 eukaryotic translation elongation factor 2 Homo sapiens 142-154 6267047-1 1981 Site and configuration of ADP-ribosylation of diphthamide in elongation factor 2. Adenosine Diphosphate 26-29 eukaryotic translation elongation factor 2 Homo sapiens 61-80 6267047-1 1981 Site and configuration of ADP-ribosylation of diphthamide in elongation factor 2. diphthamide 46-57 eukaryotic translation elongation factor 2 Homo sapiens 61-80 6267047-2 1981 Diphtheria toxin inactivates protein synthesis elongation factor 2 by catalyzing the ADP-ribosylation of a novel derivative of histidine, diphthamide, in the protein (Van Ness, B. G., Howard, J. Adenosine Diphosphate 85-88 eukaryotic translation elongation factor 2 Homo sapiens 47-66 6267047-2 1981 Diphtheria toxin inactivates protein synthesis elongation factor 2 by catalyzing the ADP-ribosylation of a novel derivative of histidine, diphthamide, in the protein (Van Ness, B. G., Howard, J. Histidine 127-136 eukaryotic translation elongation factor 2 Homo sapiens 47-66 6267047-2 1981 Diphtheria toxin inactivates protein synthesis elongation factor 2 by catalyzing the ADP-ribosylation of a novel derivative of histidine, diphthamide, in the protein (Van Ness, B. G., Howard, J. diphthamide 138-149 eukaryotic translation elongation factor 2 Homo sapiens 47-66 7430147-2 1980 NMR spectral analysis of the novel amino acid, diphthamide, in elongation factor 2 which is ADP-ribosylated by diphtheria toxin suggests that it is 2-[3-carboxyamido-3-(trimethylammonio)propyl]histidine. diphthamide 47-58 eukaryotic translation elongation factor 2 Homo sapiens 63-82 7439387-0 1980 Recognition of elongation factor 2 by diphtheria toxin is not solely defined by the presence of diphthamide. diphthamide 96-107 eukaryotic translation elongation factor 2 Homo sapiens 15-34 7430147-2 1980 NMR spectral analysis of the novel amino acid, diphthamide, in elongation factor 2 which is ADP-ribosylated by diphtheria toxin suggests that it is 2-[3-carboxyamido-3-(trimethylammonio)propyl]histidine. diphthamide 148-202 eukaryotic translation elongation factor 2 Homo sapiens 63-82 7430147-3 1980 Ribosyl-diphthamide was prepared by enzymatic hydrolysis of ADP-ribosyl-elongation factor 2 and three compounds were produced by its chemical hydrolysis (Van Ness, B. G., Howard, J. ribosyl-diphthamide 0-19 eukaryotic translation elongation factor 2 Homo sapiens 72-91 6776409-6 1980 One clear-cut difference between prokaryotes and eukaryotes is the diphtheria toxin reaction, which catalyses the covalent binding of adenosine diphosphate-ribose (ADPR) to the eukaryotic peptide elongation factor EF2 in contrast to the homologous prokaryotic factor EF-G. Adenosine Diphosphate 134-155 eukaryotic translation elongation factor 2 Homo sapiens 214-217 6776409-8 1980 In this respect, these factors have to be assigned to the EF2 type; we suppose that the ADP-ribosylatable structure arising so early in evolution is of fundamental importance for the elongation process. Adenosine Diphosphate 88-91 eukaryotic translation elongation factor 2 Homo sapiens 58-61 188760-0 1977 Mechanism of action of Pseudomonas aeruginosa exotoxin Aiadenosine diphosphate-ribosylation of mammalian elongation factor 2 in vitro and in vivo. aiadenosine diphosphate 55-78 eukaryotic translation elongation factor 2 Homo sapiens 105-124 221484-5 1979 All three species of Fragment A are active in catalyzing ADP ribosylation of elongation factor 2, an essential component of protein synthesis. Adenosine Diphosphate 57-60 eukaryotic translation elongation factor 2 Homo sapiens 77-96 689031-1 1978 Conditions are described whereby the ADP-ribosylation (from NAD+) of reticulocyte elongation factor EF-2, catalyzed by diphtheria toxin, is essentially complete and whereby the reverse of this process may be carried out with recovery of 60--70% of the original EF-2 activity. NAD 60-64 eukaryotic translation elongation factor 2 Homo sapiens 100-104 196649-0 1977 The mechanism of ADP-ribosylation of elongation factor 2 catalyzed by fragment A from diphtheria toxin. Adenosine Diphosphate 17-20 eukaryotic translation elongation factor 2 Homo sapiens 37-56 196649-2 1977 The Michaelis constants for EF-2 and NAD are 0.15 and 1.4 muM, respectively. NAD 37-40 eukaryotic translation elongation factor 2 Homo sapiens 28-32 196649-4 1977 Based on these and earlier results, we propose an ordered sequential mechanism for the reaction; the sequence of binding of substrates is NAD, followed by EF-2. NAD 138-141 eukaryotic translation elongation factor 2 Homo sapiens 155-159 197953-0 1977 Structure and phosphorylation of an acidic protein from 60S ribosomes and its involvement in elongation factor-2 dependent GTP hydrolysis. Guanosine Triphosphate 123-126 eukaryotic translation elongation factor 2 Homo sapiens 93-112 849463-2 1977 Fragment A loses its ability to inactivate ADP-ribosylation of the elongation factor 2, as a function of the number of residues modified. Adenosine Diphosphate 43-46 eukaryotic translation elongation factor 2 Homo sapiens 67-86 849463-6 1977 Finally, results of nicotinamide-adenine dinucleotide-binding measurements suggest that tryptophan 153 would be concerned with the elongation factor 2 binding site or with the catalytic site itself. NAD 20-53 eukaryotic translation elongation factor 2 Homo sapiens 131-150 849463-6 1977 Finally, results of nicotinamide-adenine dinucleotide-binding measurements suggest that tryptophan 153 would be concerned with the elongation factor 2 binding site or with the catalytic site itself. Tryptophan 88-98 eukaryotic translation elongation factor 2 Homo sapiens 131-150 403520-6 1977 Preliminary results also indicate that the isolated A chain is about an order of magnitude more active in incorporating adenosine diphosphoribose into translocase (elongation factor 2) than whole or nicked toxin is under identical conditions. Adenosine Diphosphate Ribose 120-145 eukaryotic translation elongation factor 2 Homo sapiens 164-183 188760-1 1977 Previous studies showed that Pseudomonas aeruginosa exotoxin A (PA toxin) catalyzes nicotinamide adenine dinucleotide (NAD)-dependent inhibition of protein synthesis in a rabbit reticulocyte lysate and transfer of radioactivity from [14C]adenine-labeled NAD to a protein having the same molecular weight as elongation factor 2 (EF-2) (B.H. NAD 84-117 eukaryotic translation elongation factor 2 Homo sapiens 307-326 188760-1 1977 Previous studies showed that Pseudomonas aeruginosa exotoxin A (PA toxin) catalyzes nicotinamide adenine dinucleotide (NAD)-dependent inhibition of protein synthesis in a rabbit reticulocyte lysate and transfer of radioactivity from [14C]adenine-labeled NAD to a protein having the same molecular weight as elongation factor 2 (EF-2) (B.H. NAD 119-122 eukaryotic translation elongation factor 2 Homo sapiens 307-326 1112784-0 1975 Interaction of guanosine nucleotides with elongation factor 2. guanosine nucleotides 15-36 eukaryotic translation elongation factor 2 Homo sapiens 42-61 1009951-4 1976 On the other hand it was clearly shown that EF-2 attached at each translocation event and was then released before a new Phe-tRNA could be bound. Phenylalanine 121-124 eukaryotic translation elongation factor 2 Homo sapiens 44-48 789367-1 1976 The binding of adenosine diphosphate-ribosylated elongation factor 2 (ADPRib-EF-2) to ribosomes was inhibited both in the presence and absence of GTP in proportion to the amounts of unmodified EF-2 added. Guanosine Triphosphate 146-149 eukaryotic translation elongation factor 2 Homo sapiens 77-81 789367-2 1976 Concomitant with this inhibition, an increase in the activity of ribosome-bound EF-2 in polyphenylalanine synthesis was observed. polyphenylalanine 88-105 eukaryotic translation elongation factor 2 Homo sapiens 80-84 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. poly(phe) 67-76 eukaryotic translation elongation factor 2 Homo sapiens 42-46 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. poly(phe) 67-76 eukaryotic translation elongation factor 2 Homo sapiens 138-142 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. poly(phe) 67-76 eukaryotic translation elongation factor 2 Homo sapiens 138-142 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. poly 67-71 eukaryotic translation elongation factor 2 Homo sapiens 42-46 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. poly 67-71 eukaryotic translation elongation factor 2 Homo sapiens 138-142 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. poly 67-71 eukaryotic translation elongation factor 2 Homo sapiens 138-142 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. Phenylalanine 72-76 eukaryotic translation elongation factor 2 Homo sapiens 42-46 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. Phenylalanine 72-76 eukaryotic translation elongation factor 2 Homo sapiens 138-142 789367-3 1976 On the other hand, the addition of ADPRib-EF-2 reduced the rate of poly(Phe) synthesis observed in the presence of a saturating amount of EF-2 and increased the amount of EF-2 required for the half-maximal rate of poly(Phe) synthesis. Phenylalanine 72-76 eukaryotic translation elongation factor 2 Homo sapiens 138-142 789367-4 1976 Phe-tRNA, nonenzymatically bound to the ribosome in the presence of poly(U), inhibited the subsequent binding of ADPHRib-EF-2. Phenylalanine 0-3 eukaryotic translation elongation factor 2 Homo sapiens 121-125 789367-4 1976 Phe-tRNA, nonenzymatically bound to the ribosome in the presence of poly(U), inhibited the subsequent binding of ADPHRib-EF-2. Poly U 68-75 eukaryotic translation elongation factor 2 Homo sapiens 121-125 789367-6 1976 The Scatchard plot of the binding of ADPRib-EF-2 to the ribosome in the presence of GTP revealed the presence of two ribosomal binding sites (or ribosomal populations) with apparent different affinities for the modified factor (K371 degrees d,1 = 6.6 nM and K37 degrees d,2 = 126 nM). Guanosine Triphosphate 84-87 eukaryotic translation elongation factor 2 Homo sapiens 44-48 789367-8 1976 The binding of ADPRib-EF-2 to the ribosome was stimulated by GTP. Guanosine Triphosphate 61-64 eukaryotic translation elongation factor 2 Homo sapiens 22-26 789367-9 1976 The binding of radioactive GTP to the ribosome was observed concomitantly with the binding of ADPRib-EF-2. Guanosine Triphosphate 27-30 eukaryotic translation elongation factor 2 Homo sapiens 101-105 789367-10 1976 One mole of GTP was bound per mole of ADPRib-EF-2. Guanosine Triphosphate 12-15 eukaryotic translation elongation factor 2 Homo sapiens 45-49 789367-12 1976 The binding of ADPRib-EF-2 to the ribosome required the presence of Mg2+ and reached a maximum at 5 mM. magnesium ion 68-72 eukaryotic translation elongation factor 2 Homo sapiens 22-26 974064-1 1976 The extent of the inhibitory effect of ricin in polyphenylalanine synthesis by eukaryotic ribosomes is strongly dependent upon the concentration of ribosomes and the elongation factors EF 1 and EF2. polyphenylalanine 48-65 eukaryotic translation elongation factor 2 Homo sapiens 194-197 1112784-5 1975 However, by analyzing the incubation mixtures by thin layer chromatography the fraction of the total nucleotide binding to EF-2 which was due to GDP could be determined and corrected for. Guanosine Diphosphate 145-148 eukaryotic translation elongation factor 2 Homo sapiens 123-127 1112784-6 1975 A GTP binding curve, corrected for GDP binding, and GTP hydrolysis extrapolated to one binding site with a dissociation constant of approximately 2 times 10--6 M. The nonhydrolyzable GTP analogue, theta, gamma-methylene-guanosine-5-triphosphate, also bound to EF-2 in a 1:1 ratio. gamma-methylene-guanosine-5-triphosphate 204-244 eukaryotic translation elongation factor 2 Homo sapiens 260-264 1112784-7 1975 During the studies of GTP binding to EF-2 it was observed that the enzyme preparation contained a GTP-GDP transphosphorylase activity. Guanosine Triphosphate 22-25 eukaryotic translation elongation factor 2 Homo sapiens 37-41 1112785-0 1975 Interaction of guanosine nucleotides with elongation factor 2. guanosine nucleotides 15-36 eukaryotic translation elongation factor 2 Homo sapiens 42-61 1112785-3 1975 The effects of ribosomes and Mg-2plus on the binding of GDP and GTP to elongation factor 2 (EF-2) have been studied by an improved filter-binding assay. Guanosine Diphosphate 56-59 eukaryotic translation elongation factor 2 Homo sapiens 71-90 1112785-3 1975 The effects of ribosomes and Mg-2plus on the binding of GDP and GTP to elongation factor 2 (EF-2) have been studied by an improved filter-binding assay. Guanosine Diphosphate 56-59 eukaryotic translation elongation factor 2 Homo sapiens 92-96 1112785-3 1975 The effects of ribosomes and Mg-2plus on the binding of GDP and GTP to elongation factor 2 (EF-2) have been studied by an improved filter-binding assay. Guanosine Triphosphate 64-67 eukaryotic translation elongation factor 2 Homo sapiens 71-90 1112785-3 1975 The effects of ribosomes and Mg-2plus on the binding of GDP and GTP to elongation factor 2 (EF-2) have been studied by an improved filter-binding assay. Guanosine Triphosphate 64-67 eukaryotic translation elongation factor 2 Homo sapiens 92-96 1112785-5 1975 An apparent stimulation by ribosomes of GTP binding to EF-2 is time-dependent and parallels a concomitant increase of the GDP concentration in the incubation mixture. Guanosine Triphosphate 40-43 eukaryotic translation elongation factor 2 Homo sapiens 55-59 1112785-5 1975 An apparent stimulation by ribosomes of GTP binding to EF-2 is time-dependent and parallels a concomitant increase of the GDP concentration in the incubation mixture. Guanosine Diphosphate 122-125 eukaryotic translation elongation factor 2 Homo sapiens 55-59 1112785-7 1975 Further evidence of the role GDP may play as a modulator of protein synthesis might possibly be provided by studies of the GTP-GDP transphosphorylase activity which is present as an impurity in highly purified preparations of EF-2 as well as in ribosome preparations. Guanosine Diphosphate 29-32 eukaryotic translation elongation factor 2 Homo sapiens 226-230 1112785-8 1975 It is demonstrated that relatively high concentrations of GDP in the presence of GTP completely block the ribosome-dependent GTPase activity of EF-2. Guanosine Diphosphate 58-61 eukaryotic translation elongation factor 2 Homo sapiens 144-148 1112785-8 1975 It is demonstrated that relatively high concentrations of GDP in the presence of GTP completely block the ribosome-dependent GTPase activity of EF-2. Guanosine Triphosphate 81-84 eukaryotic translation elongation factor 2 Homo sapiens 144-148 1112785-9 1975 Instead, the transphosphorylase enzyme(s) catalyzes an exchange reaction between GTP and GDP during which GDP remains bound to EF-2 and the relative concentrations of the two nucleotides do not change. Guanosine Triphosphate 81-84 eukaryotic translation elongation factor 2 Homo sapiens 127-131 1112785-9 1975 Instead, the transphosphorylase enzyme(s) catalyzes an exchange reaction between GTP and GDP during which GDP remains bound to EF-2 and the relative concentrations of the two nucleotides do not change. Guanosine Diphosphate 89-92 eukaryotic translation elongation factor 2 Homo sapiens 127-131 1112785-9 1975 Instead, the transphosphorylase enzyme(s) catalyzes an exchange reaction between GTP and GDP during which GDP remains bound to EF-2 and the relative concentrations of the two nucleotides do not change. Guanosine Diphosphate 106-109 eukaryotic translation elongation factor 2 Homo sapiens 127-131 32430400-3 2020 Here, we show that exposure of three different human cancer cell lines to FLZ increases the phosphorylation of key translation factors, particularly of initiation factor 2 (eIF2) and elongation factor 2 (eEF2), modifications that inhibit their activities. flz 74-77 eukaryotic translation elongation factor 2 Homo sapiens 183-202 1137991-0 1975 Proceedings: Elongation factor 2: amino acid sequence at the site of ADP-ribosylation. Adenosine Diphosphate 69-72 eukaryotic translation elongation factor 2 Homo sapiens 13-32 4718780-0 1973 A novel reaction of reticulocyte peptide-chain elongation factor, EF2, with guanosine nucleotides. guanosine nucleotides 76-97 eukaryotic translation elongation factor 2 Homo sapiens 66-69 4693484-0 1973 Competitive binding of EF1 and EF2 by mammalian ribosomes: role of GTP hydrolysis in overcoming inhibition by EF2 of aminoacyl-tRNA binding. Guanosine Triphosphate 67-70 eukaryotic translation elongation factor 2 Homo sapiens 110-113 33057331-1 2020 Diphthamide is a unique post-translationally modified histidine residue (His715 in all mammals) found only in eukaryotic elongation factor-2 (eEF-2). diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 110-140 33057331-1 2020 Diphthamide is a unique post-translationally modified histidine residue (His715 in all mammals) found only in eukaryotic elongation factor-2 (eEF-2). diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 142-147 33057331-1 2020 Diphthamide is a unique post-translationally modified histidine residue (His715 in all mammals) found only in eukaryotic elongation factor-2 (eEF-2). Histidine 54-63 eukaryotic translation elongation factor 2 Homo sapiens 110-140 33057331-1 2020 Diphthamide is a unique post-translationally modified histidine residue (His715 in all mammals) found only in eukaryotic elongation factor-2 (eEF-2). Histidine 54-63 eukaryotic translation elongation factor 2 Homo sapiens 142-147 33057331-10 2020 Therefore, this work demonstrates that Dph1-7, along with the newly identified Miz1 transcription factor, are likely to represent the essential protein factors required for diphthamide modification on eEF2. diphthamide 173-184 eukaryotic translation elongation factor 2 Homo sapiens 201-205 4341048-0 1972 The ribosomal subunit requirements for GTP hydrolysis by reticulocyte polypeptide elongation factors EF-1 and EF-2. Guanosine Triphosphate 39-42 eukaryotic translation elongation factor 2 Homo sapiens 101-114 33909501-9 2021 MPS and the phosphorylation of Akt, p70S6K and eEF2 were increased in myotubes treated with young serum in response to leucine treatment, with a blunted response identified in cells treated with old serum (P < 0.05). Leucine 119-126 eukaryotic translation elongation factor 2 Homo sapiens 47-51 33860211-0 2021 Target-Driven Design of a Coumarinyl Chalcone Scaffold Based Novel EF2 Kinase Inhibitor Suppresses Breast Cancer Growth In Vivo. coumarinyl chalcone 26-45 eukaryotic translation elongation factor 2 Homo sapiens 67-70 33288716-2 2020 The ribosomal stalk is a multimeric ribosomal protein complex which plays an essential role in the recruitment of EF1A and EF2 to the ribosome and their GTP hydrolysis for efficient and accurate translation elongation. Guanosine Triphosphate 153-156 eukaryotic translation elongation factor 2 Homo sapiens 123-126 32576952-6 2020 The gene products DPH1 and DPH2 are components of a heterodimeric enzyme complex that mediates the first step of the posttranslational diphthamide modification on the nonredundant eukaryotic translation elongation factor 2 (eEF2). diphthamide 135-146 eukaryotic translation elongation factor 2 Homo sapiens 180-222 32576952-6 2020 The gene products DPH1 and DPH2 are components of a heterodimeric enzyme complex that mediates the first step of the posttranslational diphthamide modification on the nonredundant eukaryotic translation elongation factor 2 (eEF2). diphthamide 135-146 eukaryotic translation elongation factor 2 Homo sapiens 224-228 32430400-9 2020 We show that FLZ induces cancer cell death and that this effect involves contributions from the phosphorylation of both eEF2 and eIF2. flz 13-16 eukaryotic translation elongation factor 2 Homo sapiens 120-124 32430400-3 2020 Here, we show that exposure of three different human cancer cell lines to FLZ increases the phosphorylation of key translation factors, particularly of initiation factor 2 (eIF2) and elongation factor 2 (eEF2), modifications that inhibit their activities. flz 74-77 eukaryotic translation elongation factor 2 Homo sapiens 204-208 32430400-7 2020 We also demonstrate that FLZ induces a swift and marked rise in intracellular Ca2+ levels, likely explaining the effects on eEF2. flz 25-28 eukaryotic translation elongation factor 2 Homo sapiens 124-128 31827434-7 2019 Our data also suggest that STAT3 might play a role in ketamine"s antidepressant effects, mediated, at least in part, through eukaryotic elongation factor 2 (EEF2), resulting in the augmentation of brain-derived neurotropic factor (BDNF) expression and promoting the synthesis of synaptic proteins postsynaptic density protein 95 (PSD95) and synapsin I (SYN1). Ketamine 54-62 eukaryotic translation elongation factor 2 Homo sapiens 125-155 32499677-0 2020 D1 Dopamine Receptor Activation Induces Neuronal eEF2 Pathway-Dependent Protein Synthesis. Dopamine 3-11 eukaryotic translation elongation factor 2 Homo sapiens 49-53 32499677-3 2020 In order to examine the molecular pathways downstream of dopamine receptors, we used genetic, pharmacologic, biochemical, and imaging methods, and found that activation of dopamine receptor D1 but not D2 leads to rapid dephosphorylation of eEF2 at Thr56 but not eIF2alpha in cortical primary neuronal culture in a time-dependent manner. Dopamine 57-65 eukaryotic translation elongation factor 2 Homo sapiens 240-244 32298235-5 2020 Decoding speeds depend on the relative abundance of each tRNA, the cognate:near-cognate tRNA ratios and the degree of tRNA modification, whereas eEF2-dependent ribosome translocation is negatively regulated by phosphorylation on threonine-56 by eEF2 kinase. Threonine 229-238 eukaryotic translation elongation factor 2 Homo sapiens 145-149 32616215-0 2020 The role of eEF2 kinase in the rapid antidepressant actions of ketamine. Ketamine 63-71 eukaryotic translation elongation factor 2 Homo sapiens 12-16 32616215-6 2020 Our studies show ketamine blocks synaptic NMDA receptors involved in spontaneous synaptic transmission, which deactivates calcium/calmodulin-dependent kinase eukaryotic elongation factor 2 kinase (eEF2K), resulting in dephosphorylation of eukaryotic elongation factor 2 (eEF2), and the subsequent desuppression of brain-derived neurotrophic factor (BDNF) protein synthesis in the hippocampus. Ketamine 17-25 eukaryotic translation elongation factor 2 Homo sapiens 158-188 32616215-6 2020 Our studies show ketamine blocks synaptic NMDA receptors involved in spontaneous synaptic transmission, which deactivates calcium/calmodulin-dependent kinase eukaryotic elongation factor 2 kinase (eEF2K), resulting in dephosphorylation of eukaryotic elongation factor 2 (eEF2), and the subsequent desuppression of brain-derived neurotrophic factor (BDNF) protein synthesis in the hippocampus. Ketamine 17-25 eukaryotic translation elongation factor 2 Homo sapiens 197-201 32616215-6 2020 Our studies show ketamine blocks synaptic NMDA receptors involved in spontaneous synaptic transmission, which deactivates calcium/calmodulin-dependent kinase eukaryotic elongation factor 2 kinase (eEF2K), resulting in dephosphorylation of eukaryotic elongation factor 2 (eEF2), and the subsequent desuppression of brain-derived neurotrophic factor (BDNF) protein synthesis in the hippocampus. Calcium 122-129 eukaryotic translation elongation factor 2 Homo sapiens 158-188 32616215-6 2020 Our studies show ketamine blocks synaptic NMDA receptors involved in spontaneous synaptic transmission, which deactivates calcium/calmodulin-dependent kinase eukaryotic elongation factor 2 kinase (eEF2K), resulting in dephosphorylation of eukaryotic elongation factor 2 (eEF2), and the subsequent desuppression of brain-derived neurotrophic factor (BDNF) protein synthesis in the hippocampus. Calcium 122-129 eukaryotic translation elongation factor 2 Homo sapiens 197-201 32042799-0 2019 eEF2 kinase mediated autophagy as a potential therapeutic target for paclitaxel-resistant triple-negative breast cancer. Paclitaxel 69-79 eukaryotic translation elongation factor 2 Homo sapiens 0-4 31827434-7 2019 Our data also suggest that STAT3 might play a role in ketamine"s antidepressant effects, mediated, at least in part, through eukaryotic elongation factor 2 (EEF2), resulting in the augmentation of brain-derived neurotropic factor (BDNF) expression and promoting the synthesis of synaptic proteins postsynaptic density protein 95 (PSD95) and synapsin I (SYN1). Ketamine 54-62 eukaryotic translation elongation factor 2 Homo sapiens 157-161 31488789-6 2019 Magnesium and ketamine have a common mechanism of action in the treatment of depression: an increase in GluN2B (NMDAR subunit) expression is related to the administration of both of the agents, as well as inhibition of phosphorylation of eEF2 (eukaryotic elongation factor 2) in cell culture and increase of the expression of BDNF in the hippocampus. Magnesium 0-9 eukaryotic translation elongation factor 2 Homo sapiens 238-242 31463593-1 2019 Diphthamide, the target of diphtheria toxin, is a post-translationally modified histidine residue found in archaeal and eukaryotic translation elongation factor 2 (EF2). diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 120-162 31463593-1 2019 Diphthamide, the target of diphtheria toxin, is a post-translationally modified histidine residue found in archaeal and eukaryotic translation elongation factor 2 (EF2). diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 164-167 31463593-1 2019 Diphthamide, the target of diphtheria toxin, is a post-translationally modified histidine residue found in archaeal and eukaryotic translation elongation factor 2 (EF2). Histidine 80-89 eukaryotic translation elongation factor 2 Homo sapiens 120-162 31463593-1 2019 Diphthamide, the target of diphtheria toxin, is a post-translationally modified histidine residue found in archaeal and eukaryotic translation elongation factor 2 (EF2). Histidine 80-89 eukaryotic translation elongation factor 2 Homo sapiens 164-167 31463593-2 2019 In the first step of diphthamide biosynthesis, a [4Fe-4S] cluster-containing radical SAM enzyme, Dph1-Dph2 heterodimer in eukaryotes or Dph2 homodimer in archaea, cleaves S-adenosylmethionine and transfers the 3-amino-3-carboxypropyl group to EF2. diphthamide 21-32 eukaryotic translation elongation factor 2 Homo sapiens 243-246 31463593-2 2019 In the first step of diphthamide biosynthesis, a [4Fe-4S] cluster-containing radical SAM enzyme, Dph1-Dph2 heterodimer in eukaryotes or Dph2 homodimer in archaea, cleaves S-adenosylmethionine and transfers the 3-amino-3-carboxypropyl group to EF2. S-Adenosylmethionine 171-191 eukaryotic translation elongation factor 2 Homo sapiens 243-246 31558304-0 2019 miR-183-5p acts as a potential prognostic biomarker in gastric cancer and regulates cell functions by modulating EEF2. mir-183-5p 0-10 eukaryotic translation elongation factor 2 Homo sapiens 113-117 31558304-14 2019 EEF2 may be a potential target gene regulated by miR-183-5p in GC. mir-183-5p 49-59 eukaryotic translation elongation factor 2 Homo sapiens 0-4 31558304-15 2019 CONCLUSION: miR-183-5p acts as a potential prognostic biomarker in gastric cancer and regulates cell functions by modulating EEF2. mir-183-5p 12-22 eukaryotic translation elongation factor 2 Homo sapiens 125-129 31488789-6 2019 Magnesium and ketamine have a common mechanism of action in the treatment of depression: an increase in GluN2B (NMDAR subunit) expression is related to the administration of both of the agents, as well as inhibition of phosphorylation of eEF2 (eukaryotic elongation factor 2) in cell culture and increase of the expression of BDNF in the hippocampus. Magnesium 0-9 eukaryotic translation elongation factor 2 Homo sapiens 244-274 31488789-6 2019 Magnesium and ketamine have a common mechanism of action in the treatment of depression: an increase in GluN2B (NMDAR subunit) expression is related to the administration of both of the agents, as well as inhibition of phosphorylation of eEF2 (eukaryotic elongation factor 2) in cell culture and increase of the expression of BDNF in the hippocampus. Ketamine 14-22 eukaryotic translation elongation factor 2 Homo sapiens 238-242 31488789-6 2019 Magnesium and ketamine have a common mechanism of action in the treatment of depression: an increase in GluN2B (NMDAR subunit) expression is related to the administration of both of the agents, as well as inhibition of phosphorylation of eEF2 (eukaryotic elongation factor 2) in cell culture and increase of the expression of BDNF in the hippocampus. Ketamine 14-22 eukaryotic translation elongation factor 2 Homo sapiens 244-274 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. diphtheria toxin fragment A 0-3 eukaryotic translation elongation factor 2 Homo sapiens 52-94 31227218-0 2019 Muscarinic acetylcholine receptors regulate the dephosphorylation of eukaryotic translation elongation factor 2 in SNU-407 colon cancer cells. Acetylcholine 11-24 eukaryotic translation elongation factor 2 Homo sapiens 69-111 31227218-4 2019 When SNU-407 cells were treated with the cholinergic agonist carbachol, eEF2 phosphorylation at T56 was decreased in a dose- and time-dependent manner. 4-(1H-Pyrrol-1-yl)aniline 5-8 eukaryotic translation elongation factor 2 Homo sapiens 72-76 31227218-4 2019 When SNU-407 cells were treated with the cholinergic agonist carbachol, eEF2 phosphorylation at T56 was decreased in a dose- and time-dependent manner. Carbachol 61-70 eukaryotic translation elongation factor 2 Homo sapiens 72-76 31227218-5 2019 The muscarinic antagonist atropine almost completely blocked this effect of carbachol, demonstrating that mAChRs specifically regulate eEF2 dephosphorylation. Atropine 26-34 eukaryotic translation elongation factor 2 Homo sapiens 135-139 31227218-5 2019 The muscarinic antagonist atropine almost completely blocked this effect of carbachol, demonstrating that mAChRs specifically regulate eEF2 dephosphorylation. Carbachol 76-85 eukaryotic translation elongation factor 2 Homo sapiens 135-139 31227218-7 2019 Treating cells with U0126, a potent MEK1/2 inhibitor, decreased carbachol-stimulated eEF2 dephosphorylation. U 0126 20-25 eukaryotic translation elongation factor 2 Homo sapiens 85-89 31227218-7 2019 Treating cells with U0126, a potent MEK1/2 inhibitor, decreased carbachol-stimulated eEF2 dephosphorylation. Carbachol 64-73 eukaryotic translation elongation factor 2 Homo sapiens 85-89 31227218-9 2019 We also found that the protein kinase C (PKC) inhibitor GF109203X substantially reduced eEF2 dephosphorylation. bisindolylmaleimide I 56-65 eukaryotic translation elongation factor 2 Homo sapiens 88-92 31417118-7 2019 The study indicated that the sequential regulation of AMPK-mammalian target of rapamycin complex 1-eEF2 signaling was altered and protein synthesis ability was reduced in the cerebral cortex of hibernating chipmunks. Sirolimus 79-88 eukaryotic translation elongation factor 2 Homo sapiens 99-103 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. diphtheria toxin fragment A 0-3 eukaryotic translation elongation factor 2 Homo sapiens 96-100 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. Adenosine 106-115 eukaryotic translation elongation factor 2 Homo sapiens 52-94 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. Adenosine 106-115 eukaryotic translation elongation factor 2 Homo sapiens 96-100 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. Adenosine Diphosphate 129-132 eukaryotic translation elongation factor 2 Homo sapiens 52-94 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. Adenosine Diphosphate 129-132 eukaryotic translation elongation factor 2 Homo sapiens 96-100 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. Histidine 161-170 eukaryotic translation elongation factor 2 Homo sapiens 52-94 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. Histidine 161-170 eukaryotic translation elongation factor 2 Homo sapiens 96-100 31222087-6 2019 DTA exerts its toxic activity through inhibition of eukaryotic translation elongation factor 2 (eEF2) via adenosine diphosphate (ADP)-ribosylation of a modified histidine residue, diphthamide, at His715, which blocks protein translation and leads to cell death. diphthamide 180-191 eukaryotic translation elongation factor 2 Homo sapiens 52-94 30312900-5 2019 Diphthamide-eEF2 occupies the aminoacyl-tRNA translocation site at which UGA either stalls translation or decodes selenocysteine. diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 12-16 30218597-0 2019 Interplay between reversible phosphorylation and irreversible ADP-ribosylation of eukaryotic translation elongation factor 2. Adenosine Diphosphate 62-65 eukaryotic translation elongation factor 2 Homo sapiens 82-124 30312900-5 2019 Diphthamide-eEF2 occupies the aminoacyl-tRNA translocation site at which UGA either stalls translation or decodes selenocysteine. Selenocysteine 114-128 eukaryotic translation elongation factor 2 Homo sapiens 12-16 30357593-5 2018 Once internalised, PE38 catalyses the ADP ribosylation of the diphthamide residue in elongation factor-2 (EF-2), resulting in the rapid fall in levels of the anti-apoptotic protein myeloid cell leukaemia 1 (Mcl-1), leading to apoptotic cell death. Adenosine Diphosphate 38-41 eukaryotic translation elongation factor 2 Homo sapiens 106-110 30517857-3 2018 Here, we present three high-resolution structures of intermediates of translocation on the mammalian ribosome where, in contrast to bacteria, ribosomal complexes containing the translocase eEF2 and the complete tRNA2 mRNA module are trapped by the non-hydrolyzable GTP analog GMPPNP. Guanosine Triphosphate 265-268 eukaryotic translation elongation factor 2 Homo sapiens 189-193 30517857-3 2018 Here, we present three high-resolution structures of intermediates of translocation on the mammalian ribosome where, in contrast to bacteria, ribosomal complexes containing the translocase eEF2 and the complete tRNA2 mRNA module are trapped by the non-hydrolyzable GTP analog GMPPNP. Guanylyl Imidodiphosphate 276-282 eukaryotic translation elongation factor 2 Homo sapiens 189-193 30357593-5 2018 Once internalised, PE38 catalyses the ADP ribosylation of the diphthamide residue in elongation factor-2 (EF-2), resulting in the rapid fall in levels of the anti-apoptotic protein myeloid cell leukaemia 1 (Mcl-1), leading to apoptotic cell death. Adenosine Diphosphate 38-41 eukaryotic translation elongation factor 2 Homo sapiens 85-104 30357593-5 2018 Once internalised, PE38 catalyses the ADP ribosylation of the diphthamide residue in elongation factor-2 (EF-2), resulting in the rapid fall in levels of the anti-apoptotic protein myeloid cell leukaemia 1 (Mcl-1), leading to apoptotic cell death. diphthamide 62-73 eukaryotic translation elongation factor 2 Homo sapiens 85-104 30357593-5 2018 Once internalised, PE38 catalyses the ADP ribosylation of the diphthamide residue in elongation factor-2 (EF-2), resulting in the rapid fall in levels of the anti-apoptotic protein myeloid cell leukaemia 1 (Mcl-1), leading to apoptotic cell death. diphthamide 62-73 eukaryotic translation elongation factor 2 Homo sapiens 106-110 28913610-3 2018 Immunohistochemical staining was used to verify eEF2 protein in a set of 97 formalin-fixed, paraffin-embedded primary PCa tissues. Paraffin 92-100 eukaryotic translation elongation factor 2 Homo sapiens 48-52 30060827-1 2018 Eukaryotic elongation factors 2 (eEF2) plays an essential role in the GTP-dependent translocation of the ribosome along mRNA. Guanosine Triphosphate 70-73 eukaryotic translation elongation factor 2 Homo sapiens 0-31 28913610-3 2018 Immunohistochemical staining was used to verify eEF2 protein in a set of 97 formalin-fixed, paraffin-embedded primary PCa tissues. Formaldehyde 76-84 eukaryotic translation elongation factor 2 Homo sapiens 48-52 29800565-1 2018 Eukaryotic elongation factor 2 kinase (eEF-2K), the only known calmodulin (CaM)-activated alpha-kinase, phosphorylates eukaryotic elongation factor 2 (eEF-2) on a specific threonine (Thr-56) diminishing its affinity for the ribosome and reducing the rate of nascent chain elongation during translation. Threonine 172-181 eukaryotic translation elongation factor 2 Homo sapiens 11-30 29800565-1 2018 Eukaryotic elongation factor 2 kinase (eEF-2K), the only known calmodulin (CaM)-activated alpha-kinase, phosphorylates eukaryotic elongation factor 2 (eEF-2) on a specific threonine (Thr-56) diminishing its affinity for the ribosome and reducing the rate of nascent chain elongation during translation. Threonine 172-181 eukaryotic translation elongation factor 2 Homo sapiens 39-44 29800565-1 2018 Eukaryotic elongation factor 2 kinase (eEF-2K), the only known calmodulin (CaM)-activated alpha-kinase, phosphorylates eukaryotic elongation factor 2 (eEF-2) on a specific threonine (Thr-56) diminishing its affinity for the ribosome and reducing the rate of nascent chain elongation during translation. Threonine 183-186 eukaryotic translation elongation factor 2 Homo sapiens 11-30 29800565-1 2018 Eukaryotic elongation factor 2 kinase (eEF-2K), the only known calmodulin (CaM)-activated alpha-kinase, phosphorylates eukaryotic elongation factor 2 (eEF-2) on a specific threonine (Thr-56) diminishing its affinity for the ribosome and reducing the rate of nascent chain elongation during translation. Threonine 183-186 eukaryotic translation elongation factor 2 Homo sapiens 39-44 30060827-1 2018 Eukaryotic elongation factors 2 (eEF2) plays an essential role in the GTP-dependent translocation of the ribosome along mRNA. Guanosine Triphosphate 70-73 eukaryotic translation elongation factor 2 Homo sapiens 33-37 29362492-1 2018 The diphthamide biosynthesis 1 (DPH1) gene encodes one of the essential components of the enzyme catalyzing the first step of diphthamide formation on eukaryotic elongation factor 2 (EEF2). diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 151-181 29453282-8 2018 The efficiency of this reaction depended on the concentrations of eEF2 and cognate tRNAs and increased in the presence of nonhydrolyzable GTP analogues. Guanosine Triphosphate 138-141 eukaryotic translation elongation factor 2 Homo sapiens 66-70 29453282-9 2018 Of note, ADP-ribosylation of eEF2 domain IV blocked reverse translocation, suggesting a crucial role of interactions of this domain with the ribosome for the catalysis of the reaction. Adenosine Diphosphate 9-12 eukaryotic translation elongation factor 2 Homo sapiens 29-33 29537287-4 2018 A second calcium ion then binds to the EF2 loop and, consequently, the structure of the protein changes from the semiopen to the open state. Calcium 9-16 eukaryotic translation elongation factor 2 Homo sapiens 39-42 29362492-1 2018 The diphthamide biosynthesis 1 (DPH1) gene encodes one of the essential components of the enzyme catalyzing the first step of diphthamide formation on eukaryotic elongation factor 2 (EEF2). diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 183-187 29362492-1 2018 The diphthamide biosynthesis 1 (DPH1) gene encodes one of the essential components of the enzyme catalyzing the first step of diphthamide formation on eukaryotic elongation factor 2 (EEF2). diphthamide 126-137 eukaryotic translation elongation factor 2 Homo sapiens 151-181 29362492-1 2018 The diphthamide biosynthesis 1 (DPH1) gene encodes one of the essential components of the enzyme catalyzing the first step of diphthamide formation on eukaryotic elongation factor 2 (EEF2). diphthamide 126-137 eukaryotic translation elongation factor 2 Homo sapiens 183-187 29362492-2 2018 Diphthamide is the posttranslationally modified histidine residue on EEF2 that promotes protein chain elongation in the ribosome. diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 69-73 29362492-2 2018 Diphthamide is the posttranslationally modified histidine residue on EEF2 that promotes protein chain elongation in the ribosome. Histidine 48-57 eukaryotic translation elongation factor 2 Homo sapiens 69-73 27689327-6 2016 We showed that a low CHO diet resulted in AMPK activation and mTOR inhibition leading to eukaryotic elongation factor 2 (eEF2) inhibition, blocking protein translation elongation. CAV protocol 21-24 eukaryotic translation elongation factor 2 Homo sapiens 89-119 29590073-3 2018 In the presence of the substrate protein, elongation factor 2, this intermediate converts to an organic radical, formed by addition of the ACP radical to a histidine side chain. acp radical 139-150 eukaryotic translation elongation factor 2 Homo sapiens 42-61 29590073-3 2018 In the presence of the substrate protein, elongation factor 2, this intermediate converts to an organic radical, formed by addition of the ACP radical to a histidine side chain. Histidine 156-165 eukaryotic translation elongation factor 2 Homo sapiens 42-61 28245596-1 2017 The diphthamide on eukaryotic translation elongation factor 2 (eEF2) is the target of ADPribosylating toxins and -derivatives that serve as payloads in targeted tumor therapy. diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 19-61 28245596-1 2017 The diphthamide on eukaryotic translation elongation factor 2 (eEF2) is the target of ADPribosylating toxins and -derivatives that serve as payloads in targeted tumor therapy. diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 63-67 27510652-2 2016 Adenosine diphosphate (ADP)-ribosylation is a post-translational modification reaction that catalyzes the transfer of ADP-ribose group to eEF2 and this causes the inhibition of protein synthesis. Adenosine Diphosphate 0-21 eukaryotic translation elongation factor 2 Homo sapiens 138-142 27510652-2 2016 Adenosine diphosphate (ADP)-ribosylation is a post-translational modification reaction that catalyzes the transfer of ADP-ribose group to eEF2 and this causes the inhibition of protein synthesis. Adenosine Diphosphate 23-26 eukaryotic translation elongation factor 2 Homo sapiens 138-142 27510652-2 2016 Adenosine diphosphate (ADP)-ribosylation is a post-translational modification reaction that catalyzes the transfer of ADP-ribose group to eEF2 and this causes the inhibition of protein synthesis. Adenosine Diphosphate 118-121 eukaryotic translation elongation factor 2 Homo sapiens 138-142 27510652-2 2016 Adenosine diphosphate (ADP)-ribosylation is a post-translational modification reaction that catalyzes the transfer of ADP-ribose group to eEF2 and this causes the inhibition of protein synthesis. Ribose 122-128 eukaryotic translation elongation factor 2 Homo sapiens 138-142 30097101-1 2018 Diphthamide is a unique posttranslational modification on translation elongation factor 2 (EF2) in archaea and eukaryotes. diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 91-94 30097101-5 2018 Radical SAM enzymes in diphthamide biosynthesis cleave a different CS bond in SAM to generate a 3-amino-3-carboxypropyl radical and modify a histidine residue of substrate protein EF2. diphthamide 23-34 eukaryotic translation elongation factor 2 Homo sapiens 180-183 30097101-5 2018 Radical SAM enzymes in diphthamide biosynthesis cleave a different CS bond in SAM to generate a 3-amino-3-carboxypropyl radical and modify a histidine residue of substrate protein EF2. Cesium 67-69 eukaryotic translation elongation factor 2 Homo sapiens 180-183 30097101-5 2018 Radical SAM enzymes in diphthamide biosynthesis cleave a different CS bond in SAM to generate a 3-amino-3-carboxypropyl radical and modify a histidine residue of substrate protein EF2. 3-Amino-3-carboxypropyl radical 96-127 eukaryotic translation elongation factor 2 Homo sapiens 180-183 30097101-5 2018 Radical SAM enzymes in diphthamide biosynthesis cleave a different CS bond in SAM to generate a 3-amino-3-carboxypropyl radical and modify a histidine residue of substrate protein EF2. Histidine 141-150 eukaryotic translation elongation factor 2 Homo sapiens 180-183 28938523-5 2017 Importantly, isoflurane and propofol anesthesia reduced fibroblast growth factor (FGF2) and activity-regulated cytoskeleton-associated protein (Arc) expressions, enhanced glial fibrillary acidic protein (GFAP), Iba1 and phosphorylated-Eukaryotic elongation factor 2 (eEF2) levels as well as down-regulated mitogen-activated protein kinases (MAPKs) family members, including p38, ERK1/2 and JNK, in the hippocampus of animals. Isoflurane 13-23 eukaryotic translation elongation factor 2 Homo sapiens 220-265 28938523-5 2017 Importantly, isoflurane and propofol anesthesia reduced fibroblast growth factor (FGF2) and activity-regulated cytoskeleton-associated protein (Arc) expressions, enhanced glial fibrillary acidic protein (GFAP), Iba1 and phosphorylated-Eukaryotic elongation factor 2 (eEF2) levels as well as down-regulated mitogen-activated protein kinases (MAPKs) family members, including p38, ERK1/2 and JNK, in the hippocampus of animals. Isoflurane 13-23 eukaryotic translation elongation factor 2 Homo sapiens 267-271 28938523-5 2017 Importantly, isoflurane and propofol anesthesia reduced fibroblast growth factor (FGF2) and activity-regulated cytoskeleton-associated protein (Arc) expressions, enhanced glial fibrillary acidic protein (GFAP), Iba1 and phosphorylated-Eukaryotic elongation factor 2 (eEF2) levels as well as down-regulated mitogen-activated protein kinases (MAPKs) family members, including p38, ERK1/2 and JNK, in the hippocampus of animals. Propofol 28-36 eukaryotic translation elongation factor 2 Homo sapiens 220-265 28938523-5 2017 Importantly, isoflurane and propofol anesthesia reduced fibroblast growth factor (FGF2) and activity-regulated cytoskeleton-associated protein (Arc) expressions, enhanced glial fibrillary acidic protein (GFAP), Iba1 and phosphorylated-Eukaryotic elongation factor 2 (eEF2) levels as well as down-regulated mitogen-activated protein kinases (MAPKs) family members, including p38, ERK1/2 and JNK, in the hippocampus of animals. Propofol 28-36 eukaryotic translation elongation factor 2 Homo sapiens 267-271 28502587-8 2017 RESULTS & CONCLUSIONS: AMPK activation leads to increased eEF2 phosphorylation in MEFs mainly by direct activation of eEF2K and partly by inhibition of mammalian target of rapamycin complex 1 (mTORC1) signaling. Adenosine Monophosphate 9-12 eukaryotic translation elongation factor 2 Homo sapiens 62-66 28060762-8 2017 Validation showed that total eEF2 and phosphorylated eEF2 at threonine 56 are prognostic markers for overall survival of HCC-patients. Threonine 61-70 eukaryotic translation elongation factor 2 Homo sapiens 53-57 27689327-6 2016 We showed that a low CHO diet resulted in AMPK activation and mTOR inhibition leading to eukaryotic elongation factor 2 (eEF2) inhibition, blocking protein translation elongation. CAV protocol 21-24 eukaryotic translation elongation factor 2 Homo sapiens 121-125 27571275-8 2016 Indeed, mutation of two conserved C-terminal tyrosines (Y712A/Y713A) in eEF-2K previously shown to abolish eEF-2 phosphorylation leads to the unfolding of eEF-2K627-725. Tyrosine 45-54 eukaryotic translation elongation factor 2 Homo sapiens 72-77 27572820-3 2016 Here we show that inhibitors of the HIV aspartyl protease (HIV-PIs), nelfinavir in particular, trigger a robust activation of eEF2K leading to the phosphorylation of eEF2. Nelfinavir 69-79 eukaryotic translation elongation factor 2 Homo sapiens 126-130 27572820-5 2016 We show that nelfinavir-resistant cells specifically evade eEF2 inhibition. Nelfinavir 13-23 eukaryotic translation elongation factor 2 Homo sapiens 59-63 27428999-3 2016 Here, DTA ADP-ribosylates elongation factor 2 inhibits protein synthesis and leads to cell death. deoxythymidylyl-3'-5'-deoxyadenylate 6-9 eukaryotic translation elongation factor 2 Homo sapiens 26-45 27159451-8 2016 The structure explains how diphthamide, a eukaryotic and archaeal specific post-translational modification of a histidine residue of eEF2, is involved in translocation. Histidine 112-121 eukaryotic translation elongation factor 2 Homo sapiens 133-137 27159452-2 2016 Using electron cryo-microscopy of a single specimen, we present five ribosome structures formed with the Taura syndrome virus IRES and translocase eEF2 GTP bound with sordarin. Guanosine Triphosphate 152-155 eukaryotic translation elongation factor 2 Homo sapiens 147-151 27159451-6 2016 Elongation factor eEF2 with a GTP analog stabilizes the ribosome-IRES complex in a rotated state with an extra ~3 degrees of rotation. Guanosine Triphosphate 30-33 eukaryotic translation elongation factor 2 Homo sapiens 18-22 27159452-2 2016 Using electron cryo-microscopy of a single specimen, we present five ribosome structures formed with the Taura syndrome virus IRES and translocase eEF2 GTP bound with sordarin. sordarin 167-175 eukaryotic translation elongation factor 2 Homo sapiens 147-151 27159451-8 2016 The structure explains how diphthamide, a eukaryotic and archaeal specific post-translational modification of a histidine residue of eEF2, is involved in translocation. diphthamide 27-38 eukaryotic translation elongation factor 2 Homo sapiens 133-137 26939705-6 2016 In summary, H89 increased RIT activity by enhancing the two key events: ADP-ribosylation of eEF2 and reduction of MCL1 levels. Adenosine Diphosphate 72-75 eukaryotic translation elongation factor 2 Homo sapiens 92-96 27060894-2 2016 Sordarin, a promising fungicidal agent, inhibits fungal protein synthesis by impairing elongation factor-2 (eEF2) function. sordarin 0-8 eukaryotic translation elongation factor 2 Homo sapiens 87-106 27060894-2 2016 Sordarin, a promising fungicidal agent, inhibits fungal protein synthesis by impairing elongation factor-2 (eEF2) function. sordarin 0-8 eukaryotic translation elongation factor 2 Homo sapiens 108-112 27060894-4 2016 The sordarin binding site on eEF2 as well as its mechanism of action is known. sordarin 4-12 eukaryotic translation elongation factor 2 Homo sapiens 29-33 27060894-5 2016 In a previous study, we have detailed the interactions between sordarin and eEF2 cavities from different fungal species at the molecular level and predicted the probable cause of sordarin sensitivity. sordarin 63-71 eukaryotic translation elongation factor 2 Homo sapiens 76-80 27060894-5 2016 In a previous study, we have detailed the interactions between sordarin and eEF2 cavities from different fungal species at the molecular level and predicted the probable cause of sordarin sensitivity. sordarin 179-187 eukaryotic translation elongation factor 2 Homo sapiens 76-80 27060894-6 2016 Guided by our previous analysis, we aimed for computer-aided designing of sordarin derivatives as potential fungicidal agents that still remain ineffective against human eEF2. sordarin 74-82 eukaryotic translation elongation factor 2 Homo sapiens 170-174 27060894-7 2016 We have performed structural knowledge-based designing of several sordarin derivatives and evaluated predicted interactions of those derivatives with the sordarin-binding cavities of different eEF2s, against which sordarin shows no inhibitory action. sordarin 154-162 eukaryotic translation elongation factor 2 Homo sapiens 193-197 27060894-7 2016 We have performed structural knowledge-based designing of several sordarin derivatives and evaluated predicted interactions of those derivatives with the sordarin-binding cavities of different eEF2s, against which sordarin shows no inhibitory action. sordarin 154-162 eukaryotic translation elongation factor 2 Homo sapiens 193-197 26584024-3 2015 We suspected that this was due to an intermolecular crystal contact between T80 and a surface glutamate (E153) that precluded coordination of a Ca(2+) ion in EF2. Glutamic Acid 94-103 eukaryotic translation elongation factor 2 Homo sapiens 158-161 26703466-4 2016 An NMR-derived model of GCAP1(V77E) contains Mg(2+) bound at EF2 and looks similar to Ca(2+) saturated GCAP1 (root mean square deviations = 2.0 A). magnesium ion 45-51 eukaryotic translation elongation factor 2 Homo sapiens 61-64 26889829-9 2016 The structural variation of EF2 is related to these differences in the structural fluctuation and the number of the hydrogen bonds (H-bonds). Hydrogen 116-124 eukaryotic translation elongation factor 2 Homo sapiens 28-31 27073354-5 2016 Ketamine not only blocks the glutamate receptor, it activates eukaroyotic elongation factor 2 (eEF2). Ketamine 0-8 eukaryotic translation elongation factor 2 Homo sapiens 62-93 27073354-5 2016 Ketamine not only blocks the glutamate receptor, it activates eukaroyotic elongation factor 2 (eEF2). Ketamine 0-8 eukaryotic translation elongation factor 2 Homo sapiens 95-99 26861281-0 2016 Isolation of Flavonoids from Deguelia duckeana and Their Effect on Cellular Viability, AMPK, eEF2, eIF2 and eIF4E. Flavonoids 13-23 eukaryotic translation elongation factor 2 Homo sapiens 93-97 26861281-7 2016 Furthermore, the flavonoids 2, 3, 4, 7, and 10 induced phosphorylation of the AMP-activated protein kinase (AMPK) and the eukaryotic elongation factor 2 (eEF2). Flavonoids 17-27 eukaryotic translation elongation factor 2 Homo sapiens 122-152 26861281-7 2016 Furthermore, the flavonoids 2, 3, 4, 7, and 10 induced phosphorylation of the AMP-activated protein kinase (AMPK) and the eukaryotic elongation factor 2 (eEF2). Flavonoids 17-27 eukaryotic translation elongation factor 2 Homo sapiens 154-158 26584024-3 2015 We suspected that this was due to an intermolecular crystal contact between T80 and a surface glutamate (E153) that precluded coordination of a Ca(2+) ion in EF2. e153 105-109 eukaryotic translation elongation factor 2 Homo sapiens 158-161 26577048-5 2015 The X-ray structures of Sorcin in the apo (apoSor) and in calcium bound form (CaSor) reveal the structural basis of Sorcin action: calcium binding to the EF1-3 hands promotes a large conformational change, involving a movement of the long D-helix joining the EF1-EF2 sub-domain to EF3 and the opening of EF1. Calcium 58-65 eukaryotic translation elongation factor 2 Homo sapiens 154-159 26577048-5 2015 The X-ray structures of Sorcin in the apo (apoSor) and in calcium bound form (CaSor) reveal the structural basis of Sorcin action: calcium binding to the EF1-3 hands promotes a large conformational change, involving a movement of the long D-helix joining the EF1-EF2 sub-domain to EF3 and the opening of EF1. Calcium 131-138 eukaryotic translation elongation factor 2 Homo sapiens 154-159 25700642-11 2015 The major components in HLJDD, geniposide, berberine and baicalin, additively act on eEF2, and contributed to the responsible activity. geniposide 31-41 eukaryotic translation elongation factor 2 Homo sapiens 85-89 26414509-10 2015 Our data show that bouvardin treatment blocked translation elongation on human ribosomes and suggest that it did so by blocking the dissociation of elongation factor 2 from the ribosome. bouvardin 19-28 eukaryotic translation elongation factor 2 Homo sapiens 148-167 26101849-5 2015 In addition, a CpG site located in the 3"-untranslated region on the north shore of EEF2 (cg12255298) was hypermethylated in those who drank more frequently (P < 0.05). cg12255298 90-100 eukaryotic translation elongation factor 2 Homo sapiens 84-88 26101849-6 2015 Importantly, the association between several genetic variants within the mGluR-eEF2-AMPAR pathway and alcohol use behavior (i.e., consumption and alcohol-related problems) replicated in the Grady Trauma Project (GTP), an independent sample of adults living in Atlanta, Georgia (n = 1034; 95% African American), including individual variants in GRM1, GRM5, EEF2, MTOR, GRIA1, GRIA4 and HOMER2 (P < 0.05). Alcohols 102-109 eukaryotic translation elongation factor 2 Homo sapiens 79-83 26101849-6 2015 Importantly, the association between several genetic variants within the mGluR-eEF2-AMPAR pathway and alcohol use behavior (i.e., consumption and alcohol-related problems) replicated in the Grady Trauma Project (GTP), an independent sample of adults living in Atlanta, Georgia (n = 1034; 95% African American), including individual variants in GRM1, GRM5, EEF2, MTOR, GRIA1, GRIA4 and HOMER2 (P < 0.05). Alcohols 102-109 eukaryotic translation elongation factor 2 Homo sapiens 356-360 25912040-3 2015 EF1 differed from EF2 by containing sucrose. Sucrose 36-43 eukaryotic translation elongation factor 2 Homo sapiens 18-21 26261303-1 2015 The diphthamide on human eukaryotic translation elongation factor 2 (eEF2) is the target of ADP ribosylating diphtheria toxin (DT) and Pseudomonas exotoxin A (PE). diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 25-67 26261303-1 2015 The diphthamide on human eukaryotic translation elongation factor 2 (eEF2) is the target of ADP ribosylating diphtheria toxin (DT) and Pseudomonas exotoxin A (PE). diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 69-73 26261303-4 2015 Cells with heterozygous gene inactivation still contained predominantly diphthamide-modified eEF2 and were as sensitive to PE and DT as parent cells. diphthamide 72-83 eukaryotic translation elongation factor 2 Homo sapiens 93-97 26261303-7 2015 DPH1ko, DPH2ko, and DPH4ko harbored unmodified eEF2 and DPH5ko ACP- (diphthine-precursor) modified eEF2. acp 63-66 eukaryotic translation elongation factor 2 Homo sapiens 99-103 26261303-7 2015 DPH1ko, DPH2ko, and DPH4ko harbored unmodified eEF2 and DPH5ko ACP- (diphthine-precursor) modified eEF2. diphthine 69-78 eukaryotic translation elongation factor 2 Homo sapiens 99-103 26261303-8 2015 Loss of diphthamide prevented ADP ribosylation of eEF2, rendered cells resistant to PE and DT, but does not affect sensitivity toward other protein synthesis inhibitors, such as saporin or cycloheximide. diphthamide 8-19 eukaryotic translation elongation factor 2 Homo sapiens 50-54 26261303-8 2015 Loss of diphthamide prevented ADP ribosylation of eEF2, rendered cells resistant to PE and DT, but does not affect sensitivity toward other protein synthesis inhibitors, such as saporin or cycloheximide. Adenosine Diphosphate 30-33 eukaryotic translation elongation factor 2 Homo sapiens 50-54 26101849-6 2015 Importantly, the association between several genetic variants within the mGluR-eEF2-AMPAR pathway and alcohol use behavior (i.e., consumption and alcohol-related problems) replicated in the Grady Trauma Project (GTP), an independent sample of adults living in Atlanta, Georgia (n = 1034; 95% African American), including individual variants in GRM1, GRM5, EEF2, MTOR, GRIA1, GRIA4 and HOMER2 (P < 0.05). Alcohols 146-153 eukaryotic translation elongation factor 2 Homo sapiens 79-83 26101849-6 2015 Importantly, the association between several genetic variants within the mGluR-eEF2-AMPAR pathway and alcohol use behavior (i.e., consumption and alcohol-related problems) replicated in the Grady Trauma Project (GTP), an independent sample of adults living in Atlanta, Georgia (n = 1034; 95% African American), including individual variants in GRM1, GRM5, EEF2, MTOR, GRIA1, GRIA4 and HOMER2 (P < 0.05). Guanosine Triphosphate 212-215 eukaryotic translation elongation factor 2 Homo sapiens 79-83 26101849-6 2015 Importantly, the association between several genetic variants within the mGluR-eEF2-AMPAR pathway and alcohol use behavior (i.e., consumption and alcohol-related problems) replicated in the Grady Trauma Project (GTP), an independent sample of adults living in Atlanta, Georgia (n = 1034; 95% African American), including individual variants in GRM1, GRM5, EEF2, MTOR, GRIA1, GRIA4 and HOMER2 (P < 0.05). Guanosine Triphosphate 212-215 eukaryotic translation elongation factor 2 Homo sapiens 356-360 26101849-7 2015 Gene-based analyses conducted in the GTP indicated that GRM1 (empirical P < 0.05) and EEF2 (empirical P < 0.01) withstood multiple test corrections and predicted increased alcohol consumption and related problems. Guanosine Triphosphate 37-40 eukaryotic translation elongation factor 2 Homo sapiens 89-93 26101849-7 2015 Gene-based analyses conducted in the GTP indicated that GRM1 (empirical P < 0.05) and EEF2 (empirical P < 0.01) withstood multiple test corrections and predicted increased alcohol consumption and related problems. Alcohols 178-185 eukaryotic translation elongation factor 2 Homo sapiens 89-93 26101849-8 2015 In conclusion, insights from rodent studies enabled the identification of novel human alcohol candidate genes within the mGluR-eEF2-AMPAR pathway. Alcohols 86-93 eukaryotic translation elongation factor 2 Homo sapiens 127-131 26085270-4 2015 DDD107498 was developed from a screening programme against blood-stage malaria parasites; its molecular target has been identified as translation elongation factor 2 (eEF2), which is responsible for the GTP-dependent translocation of the ribosome along messenger RNA, and is essential for protein synthesis. Guanosine Triphosphate 203-206 eukaryotic translation elongation factor 2 Homo sapiens 167-171 25700642-11 2015 The major components in HLJDD, geniposide, berberine and baicalin, additively act on eEF2, and contributed to the responsible activity. Berberine 43-52 eukaryotic translation elongation factor 2 Homo sapiens 85-89 25700642-11 2015 The major components in HLJDD, geniposide, berberine and baicalin, additively act on eEF2, and contributed to the responsible activity. baicalin 57-65 eukaryotic translation elongation factor 2 Homo sapiens 85-89 25762683-4 2015 In this study, we demonstrate that eukaryotic elongation factor 2 (eEF2), which catalyzes the GTP-dependent translocation of the ribosome during protein synthesis, acts as a biochemical sensor that is tuned to the pattern of neuronal stimulation. Guanosine Triphosphate 94-97 eukaryotic translation elongation factor 2 Homo sapiens 35-65 25762683-4 2015 In this study, we demonstrate that eukaryotic elongation factor 2 (eEF2), which catalyzes the GTP-dependent translocation of the ribosome during protein synthesis, acts as a biochemical sensor that is tuned to the pattern of neuronal stimulation. Guanosine Triphosphate 94-97 eukaryotic translation elongation factor 2 Homo sapiens 67-71 25888318-9 2015 With the exchanged EF1 and EF2, the resulting chimeras noted as CaM(1TnC) and CaM(2TnC), displayed a two sequential binding mode with a one-order weaker binding affinity and lower DeltaH than that of CaM, while CaM(3TnC) and CaM(4TnC) had similar binding thermodynamics as CaM. deltah 180-186 eukaryotic translation elongation factor 2 Homo sapiens 27-30 25248493-1 2015 Eukaryotic elongation factor 2 (eEF2) is a member of the GTP-binding translation elongation factor family that is essential for protein synthesis. Guanosine Triphosphate 57-60 eukaryotic translation elongation factor 2 Homo sapiens 0-30 25248493-1 2015 Eukaryotic elongation factor 2 (eEF2) is a member of the GTP-binding translation elongation factor family that is essential for protein synthesis. Guanosine Triphosphate 57-60 eukaryotic translation elongation factor 2 Homo sapiens 32-36 25231979-4 2014 The human FAM86A (family with sequence similarity 86) protein belongs to a recently identified family of protein MTases, and we here show that FAM86A catalyzes the trimethylation of eukaryotic elongation factor 2 (eEF2) on Lys-525. Lysine 223-226 eukaryotic translation elongation factor 2 Homo sapiens 182-212 25565102-2 2015 This study reveals how dimerization and Fe(2+) binding are required for modification of both tRNA and EF2, thus suggesting a mechanism for regulation of translation elongation via two different pathways. ammonium ferrous sulfate 40-46 eukaryotic translation elongation factor 2 Homo sapiens 102-105 25383520-8 2015 Importantly, treatment of established APC-deficient adenomas with rapamycin (which can target eEF2 through the mTORC1-S6K-eEF2K axis) causes tumour cells to undergo growth arrest and differentiation. Sirolimus 66-75 eukaryotic translation elongation factor 2 Homo sapiens 94-98 25258313-5 2014 The N-lobe consists of EF1 and EF2 in a closed conformation with either Mg(2+) or Ca(2+) bound at EF1. magnesium ion 72-78 eukaryotic translation elongation factor 2 Homo sapiens 31-34 25231979-4 2014 The human FAM86A (family with sequence similarity 86) protein belongs to a recently identified family of protein MTases, and we here show that FAM86A catalyzes the trimethylation of eukaryotic elongation factor 2 (eEF2) on Lys-525. Lysine 223-226 eukaryotic translation elongation factor 2 Homo sapiens 214-218 25231979-5 2014 Moreover, we demonstrate that the Saccharomyces cerevisiae MTase Yjr129c, which displays sequence homology to FAM86A, is a functional FAM86A orthologue, modifying the corresponding residue (Lys-509) in yeast eEF2, both in vitro and in vivo. Lysine 190-193 eukaryotic translation elongation factor 2 Homo sapiens 208-212 25231979-7 2014 In summary, the present study establishes the function of the previously uncharacterized MTases FAM86A and Yjr129c, demonstrating that these enzymes introduce a functionally important lysine methylation in eEF2. Lysine 184-190 eukaryotic translation elongation factor 2 Homo sapiens 206-210 24422557-3 2014 The first step is the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-l-methionine (SAM) to the histidine residue of EF2, forming a C-C bond. S-Adenosylmethionine 98-101 eukaryotic translation elongation factor 2 Homo sapiens 131-134 24363282-0 2014 Suppression of vascular endothelial growth factor via inactivation of eukaryotic elongation factor 2 by alkaloids in Coptidis rhizome in hepatocellular carcinoma. Alkaloids 104-113 eukaryotic translation elongation factor 2 Homo sapiens 70-100 25064856-7 2014 Inhibition of the dimerization process through targeting a conserved leucine inside of this motif abolishes the capacity of RBPMS2 to interact with the translational elongation eEF2 protein, to upregulate NOGGIN mRNA in vivo and to drive SMC dedifferentiation. Leucine 69-76 eukaryotic translation elongation factor 2 Homo sapiens 177-181 25012662-9 2014 In cells, Thr-348 autophosphorylation appears to control the catalytic output of active eEF-2K, contributing more than 5-fold to its ability to promote eEF-2 phosphorylation. Threonine 10-13 eukaryotic translation elongation factor 2 Homo sapiens 88-93 25086354-3 2014 Mass spectrometric analysis of EF2 tryptic peptides localised this loss of methylation to lysine 509, in peptide LVEGLKR. Peptides 43-51 eukaryotic translation elongation factor 2 Homo sapiens 31-34 25086354-3 2014 Mass spectrometric analysis of EF2 tryptic peptides localised this loss of methylation to lysine 509, in peptide LVEGLKR. Lysine 90-96 eukaryotic translation elongation factor 2 Homo sapiens 31-34 25086354-4 2014 In vitro methylation, using recombinant methyltransferases and purified EF2, validated YJR129Cp as responsible for methylation of lysine 509 and Efm2p as responsible for methylation at lysine 613. Lysine 130-136 eukaryotic translation elongation factor 2 Homo sapiens 72-75 25086354-4 2014 In vitro methylation, using recombinant methyltransferases and purified EF2, validated YJR129Cp as responsible for methylation of lysine 509 and Efm2p as responsible for methylation at lysine 613. Lysine 185-191 eukaryotic translation elongation factor 2 Homo sapiens 72-75 24958351-12 2014 The alteration in eEF2 phosphorylation, PP2A activity and sensitivity to okadaic acid were also observed in a second HER2 positive cell line model of acquired lapatinib resistance, HCC1954-L. Okadaic Acid 73-85 eukaryotic translation elongation factor 2 Homo sapiens 18-22 24958351-12 2014 The alteration in eEF2 phosphorylation, PP2A activity and sensitivity to okadaic acid were also observed in a second HER2 positive cell line model of acquired lapatinib resistance, HCC1954-L. Lapatinib 159-168 eukaryotic translation elongation factor 2 Homo sapiens 18-22 24739148-1 2014 Present on archaeal and eukaryotic translation elongation factor 2, diphthamide represents one of the most intriguing post-translational modifications on proteins. diphthamide 68-79 eukaryotic translation elongation factor 2 Homo sapiens 24-66 24422557-1 2014 Diphthamide, the target of diphtheria toxin, is a unique posttranslational modification on translation elongation factor 2 (EF2) in archaea and eukaryotes. diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 124-127 24422557-3 2014 The first step is the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-l-methionine (SAM) to the histidine residue of EF2, forming a C-C bond. S-Adenosylmethionine 73-96 eukaryotic translation elongation factor 2 Homo sapiens 131-134 24422557-3 2014 The first step is the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-l-methionine (SAM) to the histidine residue of EF2, forming a C-C bond. Histidine 110-119 eukaryotic translation elongation factor 2 Homo sapiens 131-134 24140707-0 2014 Elongation factor 2 diphthamide is critical for translation of two IRES-dependent protein targets, XIAP and FGF2, under oxidative stress conditions. diphthamide 20-31 eukaryotic translation elongation factor 2 Homo sapiens 0-19 24140707-2 2014 A single histidine residue in eEF2 (H715) is modified to form diphthamide. Histidine 9-18 eukaryotic translation elongation factor 2 Homo sapiens 30-34 24140707-2 2014 A single histidine residue in eEF2 (H715) is modified to form diphthamide. diphthamide 62-73 eukaryotic translation elongation factor 2 Homo sapiens 30-34 24140707-6 2014 These results suggest that diphthamide may play a role in protection against the degradation of eEF2. diphthamide 27-38 eukaryotic translation elongation factor 2 Homo sapiens 96-100 24140707-9 2014 Our findings therefore suggest that eEF2 diphthamide controls the selective translation of IRES-dependent protein targets XIAP and FGF2, critical for cell survival under conditions of oxidative stress. diphthamide 41-52 eukaryotic translation elongation factor 2 Homo sapiens 36-40 24359813-13 2014 In addition, eEF2 phosphorylation was linearly decreased by Ile and Leu. Isoleucine 60-63 eukaryotic translation elongation factor 2 Homo sapiens 13-17 24359813-13 2014 In addition, eEF2 phosphorylation was linearly decreased by Ile and Leu. Leucine 68-71 eukaryotic translation elongation factor 2 Homo sapiens 13-17 24359813-14 2014 Threonine curvilinearly decreased eEF2 phosphorylation, Ile and Leu negatively interacted on eEF2, and Thr tended to inhibit Leu effects on eEF2. Threonine 0-9 eukaryotic translation elongation factor 2 Homo sapiens 34-38 24359813-14 2014 Threonine curvilinearly decreased eEF2 phosphorylation, Ile and Leu negatively interacted on eEF2, and Thr tended to inhibit Leu effects on eEF2. Threonine 0-3 eukaryotic translation elongation factor 2 Homo sapiens 34-38 24117378-5 2014 Using a chemical genomics approach, we identified Elongation Factor 2 as the molecular target of girolline, which inhibits protein synthesis at the elongation step. girolline 97-106 eukaryotic translation elongation factor 2 Homo sapiens 50-69 23971743-1 2013 Eukaryotic and archaeal elongation factor 2 contains a unique post-translationally modified histidine residue, named diphthamide. Histidine 92-101 eukaryotic translation elongation factor 2 Homo sapiens 24-43 24392693-4 2014 These clinical findings have been reverse-translated into preclinical models in an effort to elucidate ketamine"s antidepressant mechanism of action, and three important targets have been identified: mammalian target of rapamycin (mTOR), eukaryotic elongation factor 2 (eEF2), and glycogen synthase kinase-3 (GSK-3). Ketamine 103-111 eukaryotic translation elongation factor 2 Homo sapiens 238-268 24392693-4 2014 These clinical findings have been reverse-translated into preclinical models in an effort to elucidate ketamine"s antidepressant mechanism of action, and three important targets have been identified: mammalian target of rapamycin (mTOR), eukaryotic elongation factor 2 (eEF2), and glycogen synthase kinase-3 (GSK-3). Ketamine 103-111 eukaryotic translation elongation factor 2 Homo sapiens 270-274 24049063-4 2013 Our results revealed that carbimazole induces an inhibitory phosphorylation of eukaryotic elongation factor 2 (eEF2) that was associated with a marked inhibition of global protein synthesis. Carbimazole 26-37 eukaryotic translation elongation factor 2 Homo sapiens 79-109 24049063-4 2013 Our results revealed that carbimazole induces an inhibitory phosphorylation of eukaryotic elongation factor 2 (eEF2) that was associated with a marked inhibition of global protein synthesis. Carbimazole 26-37 eukaryotic translation elongation factor 2 Homo sapiens 111-115 23971743-1 2013 Eukaryotic and archaeal elongation factor 2 contains a unique post-translationally modified histidine residue, named diphthamide. diphthamide 117-128 eukaryotic translation elongation factor 2 Homo sapiens 24-43 23486472-6 2013 Analysis of EF2 in the mutant cells revealed a novel form of diphthamide with an additional methyl group that prevented ADP-ribosylation and inactivation of EF2. diphthamide 61-72 eukaryotic translation elongation factor 2 Homo sapiens 12-15 23861744-3 2013 Modeling of experimental data indicates that ADPR EF2 fully blocks the late-phase translocation of tRNAs; but the impairment in the translocation upstream process, mainly the GTP-dependent factor binding with the pretranslocation ribosome and/or the guanine nucleotide exchange in EF2, is responsible for the overall inhibition kinetics. Guanosine Triphosphate 175-178 eukaryotic translation elongation factor 2 Homo sapiens 281-284 23861744-5 2013 Minimum association with the ribosome also keeps ADPR EF2 in an accessible state for toxins to catalyze the reverse reaction when nicotinamide becomes available. Niacinamide 130-142 eukaryotic translation elongation factor 2 Homo sapiens 54-57 23337256-8 2013 In preclinical studies, the mammalian target of rapamycin (mTOR) in the medial prefrontal cortex and the eukaryotic elongation factor (eEF2) in the hippocampus have been proposed as critical mediators of ketamine"s rapid antidepressant actions. Ketamine 204-212 eukaryotic translation elongation factor 2 Homo sapiens 135-139 23062356-7 2013 These findings also uncover eukaryotic elongation factor 2 kinase (eEF2K), a Ca2+/calmodulin dependent serine/threonine kinase that phosphorylates eEF2 and regulates the elongation step of protein translation, as a major molecular substrate mediating the rapid antidepressant effect of ketamine. Ketamine 286-294 eukaryotic translation elongation factor 2 Homo sapiens 67-71 23062356-8 2013 Our results show that ketamine-mediated suppression of resting NMDA receptor activity leads to inhibition of eEF2 kinase and subsequent dephosphorylation of eEF2 and augmentation of BDNF synthesis. Ketamine 22-30 eukaryotic translation elongation factor 2 Homo sapiens 109-113 23486472-6 2013 Analysis of EF2 in the mutant cells revealed a novel form of diphthamide with an additional methyl group that prevented ADP-ribosylation and inactivation of EF2. diphthamide 61-72 eukaryotic translation elongation factor 2 Homo sapiens 157-160 23486472-6 2013 Analysis of EF2 in the mutant cells revealed a novel form of diphthamide with an additional methyl group that prevented ADP-ribosylation and inactivation of EF2. Adenosine Diphosphate 120-123 eukaryotic translation elongation factor 2 Homo sapiens 12-15 23303710-3 2013 Here we show that myriaporone 3/4 stalls protein synthesis in the elongation phase by inducing phosphorylation of eukaryotic elongation factor 2. myriaporone 18-29 eukaryotic translation elongation factor 2 Homo sapiens 125-144 23041477-0 2013 Carbon monoxide releasing molecule-2 CORM-2 represses global protein synthesis by inhibition of eukaryotic elongation factor eEF2. Carbon Monoxide 0-15 eukaryotic translation elongation factor 2 Homo sapiens 125-129 23271118-9 2013 Diphteria toxin is the part which has the FA enzymatic activity corresponding the N-terminal section of the toxin, which inhibits the protein synthesis by ADP-ribosylating the elongation factor 2 in the presence of NAD. NAD 215-218 eukaryotic translation elongation factor 2 Homo sapiens 176-195 23397219-2 2013 One such antibiotic sordarin selectively inhibits fungal translation by impairing the function of elongation factor 2 (eEF2) while being ineffective to higher eukaryotes. sordarin 20-28 eukaryotic translation elongation factor 2 Homo sapiens 98-117 23397219-2 2013 One such antibiotic sordarin selectively inhibits fungal translation by impairing the function of elongation factor 2 (eEF2) while being ineffective to higher eukaryotes. sordarin 20-28 eukaryotic translation elongation factor 2 Homo sapiens 119-123 23397219-4 2013 The binding cavity of sordarin on eEF2 has been localized by X-ray crystallographic study and its unique specificity towards sordarin has been attributed to the species specific substitutions within a stretch of amino acids (sordarin specificity region, SSR) at the entrance of the cavity. sordarin 22-30 eukaryotic translation elongation factor 2 Homo sapiens 34-38 23397219-5 2013 In this study, we have analyzed the sordarin-binding cavity of eEF2 from different species both in isolated and ribosome-bound forms in order to decipher the mechanism of sordarin binding selectivity. sordarin 36-44 eukaryotic translation elongation factor 2 Homo sapiens 63-67 23397219-5 2013 In this study, we have analyzed the sordarin-binding cavity of eEF2 from different species both in isolated and ribosome-bound forms in order to decipher the mechanism of sordarin binding selectivity. sordarin 171-179 eukaryotic translation elongation factor 2 Homo sapiens 63-67 23184662-2 2013 One mechanism that inhibits elongation is phosphorylation of eukaryotic elongation factor 2 (eEF2) on threonine 56 (T56) by eEF2 kinase (eEF2K). Threonine 102-111 eukaryotic translation elongation factor 2 Homo sapiens 61-91 23184662-2 2013 One mechanism that inhibits elongation is phosphorylation of eukaryotic elongation factor 2 (eEF2) on threonine 56 (T56) by eEF2 kinase (eEF2K). Threonine 102-111 eukaryotic translation elongation factor 2 Homo sapiens 93-97 23184662-5 2013 We describe a new mode of eEF2 regulation and show that its phosphorylation by cyclin A-cyclin-dependent kinase 2 (CDK2) on a novel site, serine 595 (S595), directly regulates T56 phosphorylation by eEF2K. Serine 138-144 eukaryotic translation elongation factor 2 Homo sapiens 26-30 23013770-6 2012 This enzyme catalyzes the last ATP-dependent step in the synthesis of diphthamide, a complex modification of Elongation Factor 2 that can be ADP-ribosylated by bacterial toxins. Adenosine Triphosphate 31-34 eukaryotic translation elongation factor 2 Homo sapiens 109-128 23534055-6 2012 They focus on their recent work demonstrating that ketamine-mediated blockade of NMDA receptors at rest deactivates eukaryotic elongation factor 2 (eEF2) kinase, resulting in reduced eEF2 phosphorylation and desuppression of rapid dendritic protein translation, including BDNF (brain-derived neurotrophic factor), which then contributes to synaptic plasticity mechanisms that mediate longterm effects of the drug. Ketamine 51-59 eukaryotic translation elongation factor 2 Homo sapiens 127-146 23534055-6 2012 They focus on their recent work demonstrating that ketamine-mediated blockade of NMDA receptors at rest deactivates eukaryotic elongation factor 2 (eEF2) kinase, resulting in reduced eEF2 phosphorylation and desuppression of rapid dendritic protein translation, including BDNF (brain-derived neurotrophic factor), which then contributes to synaptic plasticity mechanisms that mediate longterm effects of the drug. Ketamine 51-59 eukaryotic translation elongation factor 2 Homo sapiens 148-152 23534055-6 2012 They focus on their recent work demonstrating that ketamine-mediated blockade of NMDA receptors at rest deactivates eukaryotic elongation factor 2 (eEF2) kinase, resulting in reduced eEF2 phosphorylation and desuppression of rapid dendritic protein translation, including BDNF (brain-derived neurotrophic factor), which then contributes to synaptic plasticity mechanisms that mediate longterm effects of the drug. Ketamine 51-59 eukaryotic translation elongation factor 2 Homo sapiens 183-187 23013770-6 2012 This enzyme catalyzes the last ATP-dependent step in the synthesis of diphthamide, a complex modification of Elongation Factor 2 that can be ADP-ribosylated by bacterial toxins. diphthamide 70-81 eukaryotic translation elongation factor 2 Homo sapiens 109-128 22329831-9 2012 Mutagenesis studies suggest that phosphorylation of Thr-348 is required for substrate (eEF-2 or a peptide substrate) phosphorylation, but not self-phosphorylation. Threonine 52-55 eukaryotic translation elongation factor 2 Homo sapiens 87-92 22580036-8 2012 Daidzein, coumestrol and enterolactone induced an up-regulation of EF2 and FKPB4 proteins, while tamoxifen and resveratrol induced a down-regulation. daidzein 0-8 eukaryotic translation elongation factor 2 Homo sapiens 67-70 22580036-8 2012 Daidzein, coumestrol and enterolactone induced an up-regulation of EF2 and FKPB4 proteins, while tamoxifen and resveratrol induced a down-regulation. Coumestrol 10-20 eukaryotic translation elongation factor 2 Homo sapiens 67-70 22580036-8 2012 Daidzein, coumestrol and enterolactone induced an up-regulation of EF2 and FKPB4 proteins, while tamoxifen and resveratrol induced a down-regulation. 2,3-bis(3'-hydroxybenzyl)butyrolactone 25-38 eukaryotic translation elongation factor 2 Homo sapiens 67-70 22421144-10 2012 In other studies, metformin decreased the phosphorylation of 4E-BP1 at Ser65, Thr37/46 and Thr70 sites, but drastically increased the phosphorylation of EF2 at Thr56 and AMPK at Thr172, which results in global translational inhibition. Metformin 18-27 eukaryotic translation elongation factor 2 Homo sapiens 153-156 22308030-2 2012 We have studied the post-transcriptional changes in the proteome of mammalian cells elicited by acute hypoxia and found that phosphorylation of eukaryotic elongation factor 2 (eEF2), a ribosomal translocase whose phosphorylation inhibits protein synthesis, is under the precise and reversible control of O(2) tension. o(2) 304-308 eukaryotic translation elongation factor 2 Homo sapiens 144-174 22308030-2 2012 We have studied the post-transcriptional changes in the proteome of mammalian cells elicited by acute hypoxia and found that phosphorylation of eukaryotic elongation factor 2 (eEF2), a ribosomal translocase whose phosphorylation inhibits protein synthesis, is under the precise and reversible control of O(2) tension. o(2) 304-308 eukaryotic translation elongation factor 2 Homo sapiens 176-180 22308030-3 2012 Upon exposure to hypoxia, phosphorylation of eEF2 at Thr(56) occurred rapidly (<15 min) and resulted in modest translational arrest, a fundamental homeostatic response to hypoxia that spares ATP and thus facilitates cell survival. Threonine 53-56 eukaryotic translation elongation factor 2 Homo sapiens 45-49 22669845-2 2012 eEF2K-mediated phosphorylation of eEF2 on threonine 56 (Thr56) decreases its affinity for the ribosome, thereby inhibiting elongation. Threonine 42-51 eukaryotic translation elongation factor 2 Homo sapiens 0-4 22442136-12 2012 EtOH enhanced AMPK activity, resulting in increased TSC2 (S1387) and eEF2 phosphorylation, whereas Leu had the opposite effect. Ethanol 0-4 eukaryotic translation elongation factor 2 Homo sapiens 69-73 21822730-9 2012 Moreover, eEF2 suppression of the eIF5A(K56A) mutant is correlated with the improvement of total protein synthesis and with the increased resistance to the protein synthesis inhibitor hygromycin B. Hygromycin B 184-196 eukaryotic translation elongation factor 2 Homo sapiens 10-14 22204954-8 2012 eEF2 Thr(56) phosphorylation increased 25% during ischemia and 43% during reperfusion (P < 0.05). Threonine 5-8 eukaryotic translation elongation factor 2 Homo sapiens 0-4 22352903-8 2012 To test the possibility that NH125 is a potent inhibitor of eEF2 phosphorylation, we assessed its ability to inhibit the phosphorylation of eEF2. NH 125 29-34 eukaryotic translation elongation factor 2 Homo sapiens 60-64 22352903-8 2012 To test the possibility that NH125 is a potent inhibitor of eEF2 phosphorylation, we assessed its ability to inhibit the phosphorylation of eEF2. NH 125 29-34 eukaryotic translation elongation factor 2 Homo sapiens 140-144 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). Adenosine Diphosphate 86-89 eukaryotic translation elongation factor 2 Homo sapiens 176-206 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). Adenosine Diphosphate 86-89 eukaryotic translation elongation factor 2 Homo sapiens 208-212 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). Ribose 90-96 eukaryotic translation elongation factor 2 Homo sapiens 176-206 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). Ribose 90-96 eukaryotic translation elongation factor 2 Homo sapiens 208-212 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). NAD 107-140 eukaryotic translation elongation factor 2 Homo sapiens 176-206 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). NAD 107-140 eukaryotic translation elongation factor 2 Homo sapiens 208-212 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). NAD 142-145 eukaryotic translation elongation factor 2 Homo sapiens 176-206 22139586-1 2012 Diphtheria toxin (DT) and its N-terminal fragment A (FA) catalyse the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) into a covalent linkage with eukaryotic elongation factor 2 (eEF2). NAD 142-145 eukaryotic translation elongation factor 2 Homo sapiens 208-212 22308030-3 2012 Upon exposure to hypoxia, phosphorylation of eEF2 at Thr(56) occurred rapidly (<15 min) and resulted in modest translational arrest, a fundamental homeostatic response to hypoxia that spares ATP and thus facilitates cell survival. Adenosine Triphosphate 194-197 eukaryotic translation elongation factor 2 Homo sapiens 45-49 22308030-5 2012 Furthermore, eEF2 phosphorylation was mimicked by prolyl hydroxylase (PHD) inhibition with dimethyloxalylglycine or by selective PHD2 siRNA silencing but was independent of hypoxia-inducible factor alpha stabilization. oxalylglycine 91-112 eukaryotic translation elongation factor 2 Homo sapiens 13-17 22157746-4 2012 Here, we demonstrate that the RNA-binding protein, cytoplasmic polyadenylation element binding protein (CPEB)2, interacts with the elongation factor, eEF2, to reduce eEF2/ribosome-triggered GTP hydrolysis in vitro and slow down peptide elongation of CPEB2-bound RNA in vivo. Guanosine Triphosphate 190-193 eukaryotic translation elongation factor 2 Homo sapiens 150-154 22157746-4 2012 Here, we demonstrate that the RNA-binding protein, cytoplasmic polyadenylation element binding protein (CPEB)2, interacts with the elongation factor, eEF2, to reduce eEF2/ribosome-triggered GTP hydrolysis in vitro and slow down peptide elongation of CPEB2-bound RNA in vivo. Guanosine Triphosphate 190-193 eukaryotic translation elongation factor 2 Homo sapiens 166-170 22158625-5 2012 High glucose stimulated mTORC1 to promote key events in the initiation and elongation phases of mRNA translation: binding of eIF4A to eIF4G, reduction in PDCD4 expression and inhibition of its binding to eIF4A, eEF2 kinase phosphorylation, and dephosphorylation of eEF2; these events were inhibited by NaHS. Glucose 5-12 eukaryotic translation elongation factor 2 Homo sapiens 211-215 22158625-5 2012 High glucose stimulated mTORC1 to promote key events in the initiation and elongation phases of mRNA translation: binding of eIF4A to eIF4G, reduction in PDCD4 expression and inhibition of its binding to eIF4A, eEF2 kinase phosphorylation, and dephosphorylation of eEF2; these events were inhibited by NaHS. Glucose 5-12 eukaryotic translation elongation factor 2 Homo sapiens 265-269 22158625-5 2012 High glucose stimulated mTORC1 to promote key events in the initiation and elongation phases of mRNA translation: binding of eIF4A to eIF4G, reduction in PDCD4 expression and inhibition of its binding to eIF4A, eEF2 kinase phosphorylation, and dephosphorylation of eEF2; these events were inhibited by NaHS. sodium bisulfide 302-306 eukaryotic translation elongation factor 2 Homo sapiens 211-215 21875114-7 2011 Further investigation indicated that mitochondrial respiration inhibitors such as 1 and rotenone induced the rapid hyperphosphorylation and inhibition of translation initiation factor eIF2alpha and elongation factor eEF2. Rotenone 88-96 eukaryotic translation elongation factor 2 Homo sapiens 216-220 22020937-0 2011 1-Benzyl-3-cetyl-2-methylimidazolium iodide (NH125) induces phosphorylation of eukaryotic elongation factor-2 (eEF2): a cautionary note on the anticancer mechanism of an eEF2 kinase inhibitor. NH 125 0-43 eukaryotic translation elongation factor 2 Homo sapiens 111-115 22020937-0 2011 1-Benzyl-3-cetyl-2-methylimidazolium iodide (NH125) induces phosphorylation of eukaryotic elongation factor-2 (eEF2): a cautionary note on the anticancer mechanism of an eEF2 kinase inhibitor. NH 125 0-43 eukaryotic translation elongation factor 2 Homo sapiens 170-174 22020937-0 2011 1-Benzyl-3-cetyl-2-methylimidazolium iodide (NH125) induces phosphorylation of eukaryotic elongation factor-2 (eEF2): a cautionary note on the anticancer mechanism of an eEF2 kinase inhibitor. NH 125 45-50 eukaryotic translation elongation factor 2 Homo sapiens 111-115 22020937-0 2011 1-Benzyl-3-cetyl-2-methylimidazolium iodide (NH125) induces phosphorylation of eukaryotic elongation factor-2 (eEF2): a cautionary note on the anticancer mechanism of an eEF2 kinase inhibitor. NH 125 45-50 eukaryotic translation elongation factor 2 Homo sapiens 170-174 22020937-14 2011 We also explored signal transduction pathways leading to NH125-induced eEF2 phosphorylation. NH 125 57-62 eukaryotic translation elongation factor 2 Homo sapiens 71-75 21945617-1 2011 Elongation factor-2 kinase (eEF-2 kinase, also known as calmodulin-dependent protein kinase III), is a unique calcium/calmodulin-dependent enzyme that inhibits protein synthesis by phosphorylating and inactivating elongation factor-2 (eEF-2). Calcium 110-117 eukaryotic translation elongation factor 2 Homo sapiens 214-233 21945617-1 2011 Elongation factor-2 kinase (eEF-2 kinase, also known as calmodulin-dependent protein kinase III), is a unique calcium/calmodulin-dependent enzyme that inhibits protein synthesis by phosphorylating and inactivating elongation factor-2 (eEF-2). Calcium 110-117 eukaryotic translation elongation factor 2 Homo sapiens 28-33 22911754-6 2012 This targeting resulted in a substantial decrease in eEF2 phosphorylation in the tumors, and led to the inhibition of tumor growth, the induction of apoptosis and the sensitization of tumors to the chemotherapy agent doxorubicin. Doxorubicin 217-228 eukaryotic translation elongation factor 2 Homo sapiens 53-57 22121028-3 2012 For 10-200 kDa cellular proteins, the Bis-Tris-HCl system showed a higher resolving power in a 2-D fluorescence DIGE analysis of certain phosphoproteins, e.g. histone H3 (15 kDa) and elongation factor 2 (95 kDa). bis-tris-hcl 38-50 eukaryotic translation elongation factor 2 Homo sapiens 183-202 21554491-8 2011 In an in vitro study, silencing of eEF2 expression increased mitochondrial elongation, cellular autophagy and cisplatin sensitivity. Cisplatin 110-119 eukaryotic translation elongation factor 2 Homo sapiens 35-39 21746787-15 2011 These data indicate that the increase in myofibrillar MPS for C+P could, potentially, be mediated through p70S6K, downstream of mTOR, which in turn may suppress the rise in eEF2 on translation elongation. Carbon 62-63 eukaryotic translation elongation factor 2 Homo sapiens 173-177 21426346-3 2011 Our lab has previously shown that treatment with the facilitating neurotransmitter, 5-hydroxytryptamine (5-HT), causes a target of rapamycin complex 1-mediated decrease in phosphorylation of eukaryotic elongation factor 2 (eEF2) within the neurites of sensory neurons involved in LTF. Serotonin 84-103 eukaryotic translation elongation factor 2 Homo sapiens 191-221 21132439-6 2011 Compared with pretest, in the posttest basal eukaryotic elongation factor 2 (eEF2) phosphorylation was elevated in CHO (P < 0.05), but not in F. In the pretest, exercise increased the degree of eEF2 phosphorylation about twofold (P < 0.05), and values returned to baseline within the 4 h recovery period in each group. CAV protocol 115-118 eukaryotic translation elongation factor 2 Homo sapiens 45-75 21132439-6 2011 Compared with pretest, in the posttest basal eukaryotic elongation factor 2 (eEF2) phosphorylation was elevated in CHO (P < 0.05), but not in F. In the pretest, exercise increased the degree of eEF2 phosphorylation about twofold (P < 0.05), and values returned to baseline within the 4 h recovery period in each group. CAV protocol 115-118 eukaryotic translation elongation factor 2 Homo sapiens 77-81 21132439-7 2011 However, in the posttest dephosphorylation of eEF2 was negated after recovery in CHO, but not in F. Independent of the dietary condition training enhanced the basal phosphorylation status of Phospholamban at Thr(17), 5"-AMP-activated protein kinase alpha (AMPKalpha), and Acetyl CoA carboxylase beta (ACCbeta), and abolished the exercise-induced increase of AMPKalpha and ACCbeta (P < 0.05). CAV protocol 81-84 eukaryotic translation elongation factor 2 Homo sapiens 46-50 21132439-8 2011 In conclusion, training in the fasted state, compared with identical training with ample carbohydrate intake, facilitates post-exercise dephosphorylation of eEF2. Carbohydrates 89-101 eukaryotic translation elongation factor 2 Homo sapiens 157-161 21677641-6 2011 We find that the ketamine-mediated blockade of NMDAR at rest deactivates eukaryotic elongation factor 2 (eEF2) kinase (also called CaMKIII), resulting in reduced eEF2 phosphorylation and de-suppression of translation of brain-derived neurotrophic factor. Ketamine 17-25 eukaryotic translation elongation factor 2 Homo sapiens 84-103 21677641-6 2011 We find that the ketamine-mediated blockade of NMDAR at rest deactivates eukaryotic elongation factor 2 (eEF2) kinase (also called CaMKIII), resulting in reduced eEF2 phosphorylation and de-suppression of translation of brain-derived neurotrophic factor. Ketamine 17-25 eukaryotic translation elongation factor 2 Homo sapiens 105-109 21677641-6 2011 We find that the ketamine-mediated blockade of NMDAR at rest deactivates eukaryotic elongation factor 2 (eEF2) kinase (also called CaMKIII), resulting in reduced eEF2 phosphorylation and de-suppression of translation of brain-derived neurotrophic factor. Ketamine 17-25 eukaryotic translation elongation factor 2 Homo sapiens 162-166 21426346-3 2011 Our lab has previously shown that treatment with the facilitating neurotransmitter, 5-hydroxytryptamine (5-HT), causes a target of rapamycin complex 1-mediated decrease in phosphorylation of eukaryotic elongation factor 2 (eEF2) within the neurites of sensory neurons involved in LTF. Serotonin 84-103 eukaryotic translation elongation factor 2 Homo sapiens 223-227 21426346-5 2011 We show that the Aplysia eEF2K orthologue contains an S6 kinase phosphorylation site and that a serine-to-alanine mutation at this site blocks the ability of 5-HT to decrease eEF2 phosphorylation in neurites. Alanine 106-113 eukaryotic translation elongation factor 2 Homo sapiens 25-29 20708687-0 2010 Identification of eukaryotic elongation factor-2 as a novel cellular target of lithium and glycogen synthase kinase-3. Lithium 79-86 eukaryotic translation elongation factor 2 Homo sapiens 18-48 21307130-4 2011 Suppression of MK-2206-induced autophagy by eEF-2 silencing was accompanied by a promotion of apoptotic cell death. MK 2206 15-22 eukaryotic translation elongation factor 2 Homo sapiens 44-49 21112387-5 2011 Here, we show that under conditions where cell growth is limited by Mg(2+) availability, TRPM7 via its kinase mediates enhanced Thr56 phosphorylation of eEF2. magnesium ion 68-74 eukaryotic translation elongation factor 2 Homo sapiens 153-157 20708687-3 2010 Proteomic analysis identified eukaryotic elongation factor-2 (eEF-2) as a cellular target of lithium. Lithium 93-100 eukaryotic translation elongation factor 2 Homo sapiens 30-60 20708687-3 2010 Proteomic analysis identified eukaryotic elongation factor-2 (eEF-2) as a cellular target of lithium. Lithium 93-100 eukaryotic translation elongation factor 2 Homo sapiens 62-67 20708687-5 2010 In cells, lithium decreased eEF-2 phosphorylation at its key inhibitory site, threonine 56, and blocked the enhancement of eEF-2 phosphorylation normally coupled with stress conditions such as nutrient and serum deprivation. Lithium 10-17 eukaryotic translation elongation factor 2 Homo sapiens 28-33 20708687-5 2010 In cells, lithium decreased eEF-2 phosphorylation at its key inhibitory site, threonine 56, and blocked the enhancement of eEF-2 phosphorylation normally coupled with stress conditions such as nutrient and serum deprivation. Lithium 10-17 eukaryotic translation elongation factor 2 Homo sapiens 123-128 20708687-5 2010 In cells, lithium decreased eEF-2 phosphorylation at its key inhibitory site, threonine 56, and blocked the enhancement of eEF-2 phosphorylation normally coupled with stress conditions such as nutrient and serum deprivation. Threonine 78-87 eukaryotic translation elongation factor 2 Homo sapiens 28-33 20708687-8 2010 In summary, unexpectedly eEF-2 is activated by both lithium and GSK-3, whereas, lithium treatment and inhibition of GSK-3 have opposing effects on eEF-2. Lithium 52-59 eukaryotic translation elongation factor 2 Homo sapiens 25-30 20708687-8 2010 In summary, unexpectedly eEF-2 is activated by both lithium and GSK-3, whereas, lithium treatment and inhibition of GSK-3 have opposing effects on eEF-2. Lithium 80-87 eukaryotic translation elongation factor 2 Homo sapiens 147-152 20410930-8 2010 In addition, we constructed a DT-A-resistant human cell line by introducing a human elongation factor 2 mutant into HEK293T cells. diphtheria toxin fragment A 30-34 eukaryotic translation elongation factor 2 Homo sapiens 84-103 20817065-6 2010 Indeed, after a 15 min exposure to glutamate a transient increase in elongation factor 2 phosphorylation has been reported, an effect mediated through the activation of the elongation factor 2 kinase. Glutamic Acid 35-44 eukaryotic translation elongation factor 2 Homo sapiens 69-88 19702335-6 2009 The upregulation of Seryl-aminoacyl-tRNA-synthetase and Eef2 was sensitive to the mTOR inhibitor rapamycin, as determined by Western blot. Sirolimus 97-106 eukaryotic translation elongation factor 2 Homo sapiens 56-60 19765649-6 2010 Resveratrol inhibited high glucose-induced changes in association of eIF4E with eIF4G, phosphorylation of eIF4E, eEF2, eEF2 kinase and, p70S6 kinase, indicating that it affects important events in both initiation and elongation phases of mRNA translation. Resveratrol 0-11 eukaryotic translation elongation factor 2 Homo sapiens 113-117 19472338-7 2009 The complex of GFPN-EF1 and EF2-GFPC was purified from cells using metal-ion chelate chromatography and the temperature dependence of GFP fluorescence was found to be calcium dependent. Metals 67-72 eukaryotic translation elongation factor 2 Homo sapiens 28-36 19625063-10 2009 However, chemotherapy mediated TRAIL sensitization was mimicked by low concentrations of H(2)O(2), which resulted in the phosphorylation of translation EF2 and decreased the expression of several short half-life, anti-apoptotic proteins, including FLIP(S), XIAP and survivin. Hydrogen Peroxide 89-97 eukaryotic translation elongation factor 2 Homo sapiens 152-155 19406104-5 2009 Inhibition of mTOR by rapamycin notably increased the level of phosphorylated eEF2 in infected cells. Sirolimus 22-31 eukaryotic translation elongation factor 2 Homo sapiens 78-82 19472338-7 2009 The complex of GFPN-EF1 and EF2-GFPC was purified from cells using metal-ion chelate chromatography and the temperature dependence of GFP fluorescence was found to be calcium dependent. Calcium 167-174 eukaryotic translation elongation factor 2 Homo sapiens 28-36 19244119-3 2009 The induction of autophagy by 2-DG was associated with activation of elongation factor-2 kinase (eEF-2 kinase), a structurally and functionally unique enzyme that phosphorylates eEF-2, leading to loss of affinity of this elongation factor for the ribosome and to termination of protein elongation. Deoxyglucose 30-34 eukaryotic translation elongation factor 2 Homo sapiens 97-102 19360331-5 2009 Knockdown of eEF2 by eEF2-specific short-hairpin RNA (shEF2) inhibited cancer cell growth in two gastric cancer cell lines, AZ-521 and MKN28, and one colon cancer cell line, SW620. az-521 124-130 eukaryotic translation elongation factor 2 Homo sapiens 13-17 19360331-5 2009 Knockdown of eEF2 by eEF2-specific short-hairpin RNA (shEF2) inhibited cancer cell growth in two gastric cancer cell lines, AZ-521 and MKN28, and one colon cancer cell line, SW620. az-521 124-130 eukaryotic translation elongation factor 2 Homo sapiens 21-25 19360331-5 2009 Knockdown of eEF2 by eEF2-specific short-hairpin RNA (shEF2) inhibited cancer cell growth in two gastric cancer cell lines, AZ-521 and MKN28, and one colon cancer cell line, SW620. mkn28 135-140 eukaryotic translation elongation factor 2 Homo sapiens 13-17 19360331-5 2009 Knockdown of eEF2 by eEF2-specific short-hairpin RNA (shEF2) inhibited cancer cell growth in two gastric cancer cell lines, AZ-521 and MKN28, and one colon cancer cell line, SW620. mkn28 135-140 eukaryotic translation elongation factor 2 Homo sapiens 21-25 19143494-4 2009 GCAP1 binds functionally to Mg(2+) at EF2 (DeltaH(EF2) = 4.3 kcal/mol, and K(EF2) = 0.7 mM) required for RetGC activation. magnesium ion 28-34 eukaryotic translation elongation factor 2 Homo sapiens 50-53 19143494-4 2009 GCAP1 binds functionally to Mg(2+) at EF2 (DeltaH(EF2) = 4.3 kcal/mol, and K(EF2) = 0.7 mM) required for RetGC activation. magnesium ion 28-34 eukaryotic translation elongation factor 2 Homo sapiens 50-53 19143494-4 2009 GCAP1 binds functionally to Mg(2+) at EF2 (DeltaH(EF2) = 4.3 kcal/mol, and K(EF2) = 0.7 mM) required for RetGC activation. magnesium ion 28-34 eukaryotic translation elongation factor 2 Homo sapiens 38-41 19143494-5 2009 Ca(2+) and/or Mg(2+) binding to GCAP1 dramatically alters DSC and NMR spectra, indicating metal-induced protein conformational changes in EF2, EF3, and EF4. magnesium ion 14-20 eukaryotic translation elongation factor 2 Homo sapiens 138-141 19143494-5 2009 Ca(2+) and/or Mg(2+) binding to GCAP1 dramatically alters DSC and NMR spectra, indicating metal-induced protein conformational changes in EF2, EF3, and EF4. Metals 90-95 eukaryotic translation elongation factor 2 Homo sapiens 138-141 18706914-4 2008 Calcium binding to S100B causes a conformational change involving movement of helix III in the second calcium-binding site (EF2) that exposes a hydrophobic surface enabling interactions with other proteins such as tubulin and Ndr kinase. Calcium 0-7 eukaryotic translation elongation factor 2 Homo sapiens 124-127 19008222-4 2009 The N-domain consists of EF1 and EF2 in a closed conformation with Mg2+ bound at EF1. magnesium ion 67-71 eukaryotic translation elongation factor 2 Homo sapiens 33-36 18768473-4 2008 Our data indicate that although exogenous ROS inhibit mTOR, eIF2alpha, and eEF2, mTOR and eEF2 were largely refractory to ROS generated under moderate hypoxia (0.5% O(2)). Reactive Oxygen Species 42-45 eukaryotic translation elongation factor 2 Homo sapiens 75-79 19137259-5 2009 While the AMPK/eEF-2K/eEF-2 pathway appears to function in adaptation to physiological fluctuations in ATP levels in the mutant cells, the ER stress signified by constitutive protein synthesis inhibition through eIF-2alpha-mediated repression of translation initiation may have pathobiochemical consequences. Adenosine Triphosphate 103-106 eukaryotic translation elongation factor 2 Homo sapiens 15-20 18706914-4 2008 Calcium binding to S100B causes a conformational change involving movement of helix III in the second calcium-binding site (EF2) that exposes a hydrophobic surface enabling interactions with other proteins such as tubulin and Ndr kinase. Calcium 102-109 eukaryotic translation elongation factor 2 Homo sapiens 124-127 18706914-7 2008 A series of tryptophan substitutions near the dimer interface and the EF2 calcium-binding site were studied by fluorescence spectroscopy and showed biphasic unfolding curves. Calcium 74-81 eukaryotic translation elongation factor 2 Homo sapiens 70-73 18384084-2 2008 Most S100 proteins are dimeric, with each monomer containing two EF-hand calcium-binding sites (EF1, EF2). Calcium 73-80 eukaryotic translation elongation factor 2 Homo sapiens 101-104 18712774-0 2008 Lopinavir impairs protein synthesis and induces eEF2 phosphorylation via the activation of AMP-activated protein kinase. Lopinavir 0-9 eukaryotic translation elongation factor 2 Homo sapiens 48-52 18712774-8 2008 To verify this connection, myocytes were treated with the AMPK inhibitor compound C. Compound C blocked eEF2K and eEF2 phosphorylation, demonstrating that LPV affects eEF2 activity via an AMPK-eEF2K dependent pathway. Lopinavir 155-158 eukaryotic translation elongation factor 2 Homo sapiens 104-108 18712774-8 2008 To verify this connection, myocytes were treated with the AMPK inhibitor compound C. Compound C blocked eEF2K and eEF2 phosphorylation, demonstrating that LPV affects eEF2 activity via an AMPK-eEF2K dependent pathway. Lopinavir 155-158 eukaryotic translation elongation factor 2 Homo sapiens 114-118 18712774-9 2008 In contrast, incubation of myocytes with rottlerin suppressed eEF2K, but not eEF2 phosphorylation, suggesting that eEF2 can be regulated independent of eEF2K. rottlerin 41-50 eukaryotic translation elongation factor 2 Homo sapiens 62-66 18384084-4 2008 Although several three dimensional structures of S100 proteins are available in the calcium-free (apo-) state it has been observed that these structures appear to adopt a wide range of conformations in the EF2 site with respect to the positioning of helix III, the helix that undergoes the most dramatic calcium-induced conformational change. Calcium 304-311 eukaryotic translation elongation factor 2 Homo sapiens 206-209 18384084-10 2008 This shows that calcium binding to the S100 proteins causes not only a conformational change but results in a tighter distribution of helices within the EF2 calcium binding site required for target protein interactions. Calcium 16-23 eukaryotic translation elongation factor 2 Homo sapiens 153-156 18384084-10 2008 This shows that calcium binding to the S100 proteins causes not only a conformational change but results in a tighter distribution of helices within the EF2 calcium binding site required for target protein interactions. Calcium 157-164 eukaryotic translation elongation factor 2 Homo sapiens 153-156 18684057-2 2008 Denileukin diftitox specifically binds to IL-2 receptors on the cell membrane, is internalized via receptor-mediated endocytosis and inhibits protein synthesis by ADP ribosylation of elongation factor 2, resulting in cell death. diftitox 11-19 eukaryotic translation elongation factor 2 Homo sapiens 183-202 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. Guanosine Triphosphate 45-48 eukaryotic translation elongation factor 2 Homo sapiens 63-67 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. Guanosine Triphosphate 45-48 eukaryotic translation elongation factor 2 Homo sapiens 139-143 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. tetrafluoroaluminate 182-204 eukaryotic translation elongation factor 2 Homo sapiens 63-67 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. tetrafluoroaluminate 182-204 eukaryotic translation elongation factor 2 Homo sapiens 139-143 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. Guanosine Diphosphate 209-212 eukaryotic translation elongation factor 2 Homo sapiens 139-143 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. tetrafluoroaluminate 219-241 eukaryotic translation elongation factor 2 Homo sapiens 139-143 18644383-1 2008 In an attempt to understand ribosome-induced GTP hydrolysis on eEF2, we determined a 12.6-A cryo-electron microscopy reconstruction of the eEF2-bound 80S ribosome in the presence of aluminum tetrafluoride and GDP, with aluminum tetrafluoride mimicking the gamma-phosphate during hydrolysis. gamma-phosphate 256-271 eukaryotic translation elongation factor 2 Homo sapiens 139-143 18577697-4 2008 The phosphorylation of PKB Ser(473) and p70(S6k) Thr(389) increased concomitantly with insulin, but whereas raising insulin to 30 mU/l increased the phosphorylation of mTOR Ser(2448), 4E-BP1 Thr(37/46), or GSK3beta Ser(9) and decreased that of eEF2 Thr(56), higher insulin doses to 72 and 167 mU/l did not augment these latter responses. Serine 27-30 eukaryotic translation elongation factor 2 Homo sapiens 244-248 18460012-0 2008 The diphthamide modification on elongation factor-2 renders mammalian cells resistant to ricin. diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 32-51 18460012-1 2008 Diphthamide is a post-translational derivative of histidine in protein synthesis elongation factor-2 (eEF-2) that is present in all eukaryotes with no known normal physiological role. diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 81-100 18460012-1 2008 Diphthamide is a post-translational derivative of histidine in protein synthesis elongation factor-2 (eEF-2) that is present in all eukaryotes with no known normal physiological role. Histidine 50-59 eukaryotic translation elongation factor 2 Homo sapiens 81-100 18583986-3 2008 One loop moves to form a solvent cover for the active site of the enzyme and reaches towards the target residue (diphthamide) in eEF2 forming an important hydrogen bond. diphthamide 113-124 eukaryotic translation elongation factor 2 Homo sapiens 129-133 18583986-3 2008 One loop moves to form a solvent cover for the active site of the enzyme and reaches towards the target residue (diphthamide) in eEF2 forming an important hydrogen bond. Hydrogen 155-163 eukaryotic translation elongation factor 2 Homo sapiens 129-133 18337751-9 2008 Inactivation of eEF2K by cdc2 may serve to keep eEF2 active during mitosis (where calcium levels rise) and thereby permit protein synthesis to proceed in mitotic cells. Calcium 82-89 eukaryotic translation elongation factor 2 Homo sapiens 16-20 18188169-4 2008 We show that sal induces phosphorylation of the translation elongation factor eukaryotic translation elongation factor 2 (eEF-2), an event that depends on eEF-2 kinase (eEF-2K). salubrinal 13-16 eukaryotic translation elongation factor 2 Homo sapiens 78-120 18188169-4 2008 We show that sal induces phosphorylation of the translation elongation factor eukaryotic translation elongation factor 2 (eEF-2), an event that depends on eEF-2 kinase (eEF-2K). salubrinal 13-16 eukaryotic translation elongation factor 2 Homo sapiens 122-127 18199453-7 2008 Our NMR data suggest that Mg(2+) binds to EF2 and EF3, thereby classifying them as structural sites, whereas EF4 is a Ca(2+)-specific or regulatory site. magnesium ion 26-32 eukaryotic translation elongation factor 2 Homo sapiens 42-45 18199453-8 2008 This was further corroborated using an EF2/EF3-disabled mutant, which binds only Ca(2+) and not Mg(2+). magnesium ion 96-102 eukaryotic translation elongation factor 2 Homo sapiens 39-42 17164244-0 2007 Alcohol regulates eukaryotic elongation factor 2 phosphorylation via an AMP-activated protein kinase-dependent mechanism in C2C12 skeletal myocytes. Alcohols 0-7 eukaryotic translation elongation factor 2 Homo sapiens 18-48 18941619-1 2008 The sordarin family of compounds, characterized by a unique tetracyclic diterpene core including a norbornene system, inhibits protein synthesis in fungi by stabilizing the ribosome/EF2 complex. sordarin 4-12 eukaryotic translation elongation factor 2 Homo sapiens 182-185 17947356-8 2008 Consistent with this idea, we also found that direct stimulation of PKC with the phorbol ester phorbol 12-myristate 13-acetate induced eEF2 dephosphorylation. Phorbol Esters 81-94 eukaryotic translation elongation factor 2 Homo sapiens 135-139 17947356-8 2008 Consistent with this idea, we also found that direct stimulation of PKC with the phorbol ester phorbol 12-myristate 13-acetate induced eEF2 dephosphorylation. Tetradecanoylphorbol Acetate 95-126 eukaryotic translation elongation factor 2 Homo sapiens 135-139 17893044-0 2007 Doxorubicin generates a proapoptotic phenotype by phosphorylation of elongation factor 2. Doxorubicin 0-11 eukaryotic translation elongation factor 2 Homo sapiens 69-88 17893044-4 2007 In this study, we found that doxorubicin caused strong and sustained phosphorylation of elongation factor 2 (EF-2), which interferes with protein elongation. Doxorubicin 29-40 eukaryotic translation elongation factor 2 Homo sapiens 88-107 17893044-4 2007 In this study, we found that doxorubicin caused strong and sustained phosphorylation of elongation factor 2 (EF-2), which interferes with protein elongation. Doxorubicin 29-40 eukaryotic translation elongation factor 2 Homo sapiens 109-113 17893044-9 2007 In conclusion, our data suggest that free radicals can affect the phosphorylation of EF-2 resulting in a net loss of short-half-life proteins such as cFLIP(S) and XIAP, leaving a cell more vulnerable to apoptotic stimuli. Free Radicals 37-50 eukaryotic translation elongation factor 2 Homo sapiens 85-89 17477546-3 2007 Ricin toxin A-chain (RTA) and pokeweed antiviral protein (PAP) catalyze the release of adenine from a specific adenosine on a stem-tetraloop (GAGA) sequence at the elongation factor (eEF2) binding site of the 28S subunit of eukaryotic ribosomes, thereby arresting translation. Adenine 87-94 eukaryotic translation elongation factor 2 Homo sapiens 183-187 17477546-3 2007 Ricin toxin A-chain (RTA) and pokeweed antiviral protein (PAP) catalyze the release of adenine from a specific adenosine on a stem-tetraloop (GAGA) sequence at the elongation factor (eEF2) binding site of the 28S subunit of eukaryotic ribosomes, thereby arresting translation. Adenosine 111-120 eukaryotic translation elongation factor 2 Homo sapiens 183-187 17164244-8 2007 Compound C, an inhibitor of AMPK, suppressed the effects of EtOH on eEF2 phosphorylation but had no effect on eEF2K, indicating that AMPK regulates eEF2 independent of eEF2K. Ethanol 60-64 eukaryotic translation elongation factor 2 Homo sapiens 68-72 17164244-9 2007 Finally, EtOH decreased protein phosphatase 2A activity when either eEF2 or AMPK was used as the substrate. Ethanol 9-13 eukaryotic translation elongation factor 2 Homo sapiens 68-72 17164244-10 2007 Thus, this later action may partially account for the increased phosphorylation of eEF2 in response to EtOH and the observed sensitivity of AMPK to rapamycin and PD98059 treatments. Ethanol 103-107 eukaryotic translation elongation factor 2 Homo sapiens 83-87 17164244-10 2007 Thus, this later action may partially account for the increased phosphorylation of eEF2 in response to EtOH and the observed sensitivity of AMPK to rapamycin and PD98059 treatments. Sirolimus 148-157 eukaryotic translation elongation factor 2 Homo sapiens 83-87 17187762-0 2007 Calcium-induced synergistic inhibition of a translational factor eEF2 in nerve growth cones. Calcium 0-7 eukaryotic translation elongation factor 2 Homo sapiens 65-69 17187762-3 2007 While phosphorylated eEF2 was weakly distributed in advancing growth cones, eEF2 phosphorylation was increased by high potassium-evoked calcium influx. Potassium 119-128 eukaryotic translation elongation factor 2 Homo sapiens 76-80 17187762-3 2007 While phosphorylated eEF2 was weakly distributed in advancing growth cones, eEF2 phosphorylation was increased by high potassium-evoked calcium influx. Calcium 136-143 eukaryotic translation elongation factor 2 Homo sapiens 76-80 17187762-6 2007 Moreover, calcium elevation decreased total eEF2 in growth cones. Calcium 10-17 eukaryotic translation elongation factor 2 Homo sapiens 44-48 17187762-7 2007 Since phosphorylated eEF2 inhibits mRNA translation, calcium elevation appears to inhibit mRNA translation in growth cones by a synergistic mechanism involving regulation of EF2K, S6K, and eEF2 itself. Calcium 53-60 eukaryotic translation elongation factor 2 Homo sapiens 189-193 17164244-10 2007 Thus, this later action may partially account for the increased phosphorylation of eEF2 in response to EtOH and the observed sensitivity of AMPK to rapamycin and PD98059 treatments. 2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one 162-169 eukaryotic translation elongation factor 2 Homo sapiens 83-87 17164244-11 2007 Collectively, the induction of eEF2 phosphorylation by EtOH is controlled by an increase in AMPK and a decrease in protein phosphatase 2A activity. Ethanol 55-59 eukaryotic translation elongation factor 2 Homo sapiens 31-35 17164244-2 2007 In the present study incubation of C2C12 myocytes with 100 mm EtOH decreased protein synthesis while markedly increasing the phosphorylation of eukaryotic elongation factor 2 (eEF2), a key component of the translation machinery. Ethanol 62-66 eukaryotic translation elongation factor 2 Homo sapiens 144-174 17164244-2 2007 In the present study incubation of C2C12 myocytes with 100 mm EtOH decreased protein synthesis while markedly increasing the phosphorylation of eukaryotic elongation factor 2 (eEF2), a key component of the translation machinery. Ethanol 62-66 eukaryotic translation elongation factor 2 Homo sapiens 176-180 17164244-3 2007 Both mTOR and MEK pathways were found to play a role in regulating the effect of EtOH on eEF2 phosphorylation. Ethanol 81-85 eukaryotic translation elongation factor 2 Homo sapiens 89-93 17164244-4 2007 Rapamycin, an inhibitor of mammalian target of rapamycin, and the MEK inhibitor PD98059 blocked the EtOH-induced phosphorylation of eEF2, whereas the p38 MAPK inhibitor SB202190 had no effect. Sirolimus 0-9 eukaryotic translation elongation factor 2 Homo sapiens 132-136 17164244-4 2007 Rapamycin, an inhibitor of mammalian target of rapamycin, and the MEK inhibitor PD98059 blocked the EtOH-induced phosphorylation of eEF2, whereas the p38 MAPK inhibitor SB202190 had no effect. 2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one 80-87 eukaryotic translation elongation factor 2 Homo sapiens 132-136 17164244-4 2007 Rapamycin, an inhibitor of mammalian target of rapamycin, and the MEK inhibitor PD98059 blocked the EtOH-induced phosphorylation of eEF2, whereas the p38 MAPK inhibitor SB202190 had no effect. Ethanol 100-104 eukaryotic translation elongation factor 2 Homo sapiens 132-136 17164244-5 2007 Unexpectedly, EtOH decreased the phosphorylation and activity of the eEF2 upstream regulator eEF2 kinase. Ethanol 14-18 eukaryotic translation elongation factor 2 Homo sapiens 69-73 16901746-0 2006 Site-specific mutagenesis of the histidine precursor of diphthamide in the human elongation factor-2 gene confers resistance to diphtheria toxin. Histidine 33-42 eukaryotic translation elongation factor 2 Homo sapiens 81-100 16817779-4 2006 HNP1 (human neutrophil protein 1) inhibited DT- or ETA-mediated ADP-ribosylation of eEF2 (eukaryotic elongation factor 2) and protected HeLa cells against DT- or ETA-induced cell death. Adenosine Diphosphate 64-67 eukaryotic translation elongation factor 2 Homo sapiens 90-120 17665640-0 2007 Endogenous ADP-ribosylation of eukaryotic elongation factor 2 and its 32 kDa tryptic fragment. Adenosine Diphosphate 11-14 eukaryotic translation elongation factor 2 Homo sapiens 31-61 17665640-2 2007 The binding of free ADP-ribose and endogenous transferase-dependent ADP-ribosylation were distinct reactions for eEF-2, as indicated by different findings. Adenosine Diphosphate 20-23 eukaryotic translation elongation factor 2 Homo sapiens 113-118 17665640-2 2007 The binding of free ADP-ribose and endogenous transferase-dependent ADP-ribosylation were distinct reactions for eEF-2, as indicated by different findings. Adenosine Diphosphate 68-71 eukaryotic translation elongation factor 2 Homo sapiens 113-118 17665640-3 2007 Incubation of eEF-2 tryptic fragment 32/33 kDa (32F) with NAD was ADP-ribosylated and gave rise to the covalent binding of ADP-ribose to eEF-2. NAD 58-61 eukaryotic translation elongation factor 2 Homo sapiens 14-19 17665640-3 2007 Incubation of eEF-2 tryptic fragment 32/33 kDa (32F) with NAD was ADP-ribosylated and gave rise to the covalent binding of ADP-ribose to eEF-2. NAD 58-61 eukaryotic translation elongation factor 2 Homo sapiens 137-142 17665640-3 2007 Incubation of eEF-2 tryptic fragment 32/33 kDa (32F) with NAD was ADP-ribosylated and gave rise to the covalent binding of ADP-ribose to eEF-2. Adenosine Diphosphate 66-69 eukaryotic translation elongation factor 2 Homo sapiens 14-19 17665640-3 2007 Incubation of eEF-2 tryptic fragment 32/33 kDa (32F) with NAD was ADP-ribosylated and gave rise to the covalent binding of ADP-ribose to eEF-2. Adenosine Diphosphate 66-69 eukaryotic translation elongation factor 2 Homo sapiens 137-142 17665640-3 2007 Incubation of eEF-2 tryptic fragment 32/33 kDa (32F) with NAD was ADP-ribosylated and gave rise to the covalent binding of ADP-ribose to eEF-2. Adenosine Diphosphate Ribose 123-133 eukaryotic translation elongation factor 2 Homo sapiens 14-19 17665640-3 2007 Incubation of eEF-2 tryptic fragment 32/33 kDa (32F) with NAD was ADP-ribosylated and gave rise to the covalent binding of ADP-ribose to eEF-2. Adenosine Diphosphate Ribose 123-133 eukaryotic translation elongation factor 2 Homo sapiens 137-142 17510559-0 2007 "In vitro" protective effect of a hydrophilic vitamin E analogue on the decrease in levels of elongation factor 2 in conditions of oxidative stress. Vitamin E 46-55 eukaryotic translation elongation factor 2 Homo sapiens 94-113 17510559-3 2007 eEF-2 is extremely sensitive to oxidative stress caused mainly by lipid peroxidant compounds such as cumene hydroperoxide (CH). cumene hydroperoxide 101-121 eukaryotic translation elongation factor 2 Homo sapiens 0-5 17510559-3 2007 eEF-2 is extremely sensitive to oxidative stress caused mainly by lipid peroxidant compounds such as cumene hydroperoxide (CH). cumene hydroperoxide 123-125 eukaryotic translation elongation factor 2 Homo sapiens 0-5 17510559-4 2007 OBJECTIVE: The purpose of this study was to determine whether the antioxidant Trolox prevents the effect of CH on the levels of hepatic eEF-2. 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 78-84 eukaryotic translation elongation factor 2 Homo sapiens 136-141 17510559-7 2007 RESULTS: The results show that Trolox at certain doses prevents the decrease in the level of eEF-2 caused by CH. 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 31-37 eukaryotic translation elongation factor 2 Homo sapiens 93-98 16817779-4 2006 HNP1 (human neutrophil protein 1) inhibited DT- or ETA-mediated ADP-ribosylation of eEF2 (eukaryotic elongation factor 2) and protected HeLa cells against DT- or ETA-induced cell death. Adenosine Diphosphate 64-67 eukaryotic translation elongation factor 2 Homo sapiens 84-88 16901746-1 2006 Protein synthesis elongation factor 2 (EF-2) from eukaryotes contains a conserved post-translationally modified histidine residue known as diphthamide. diphthamide 139-150 eukaryotic translation elongation factor 2 Homo sapiens 39-43 16901746-4 2006 Using site-specific mutagenesis of the histidine precursor of diphthamide, the histidine residue of codon 715 in human EF-2 cDNA was substituted with one of four amino acid residue codons: leucine, methionine, asparagine or glutamine. Histidine 39-48 eukaryotic translation elongation factor 2 Homo sapiens 119-123 16901746-4 2006 Using site-specific mutagenesis of the histidine precursor of diphthamide, the histidine residue of codon 715 in human EF-2 cDNA was substituted with one of four amino acid residue codons: leucine, methionine, asparagine or glutamine. diphthamide 62-73 eukaryotic translation elongation factor 2 Homo sapiens 119-123 16901746-4 2006 Using site-specific mutagenesis of the histidine precursor of diphthamide, the histidine residue of codon 715 in human EF-2 cDNA was substituted with one of four amino acid residue codons: leucine, methionine, asparagine or glutamine. Histidine 79-88 eukaryotic translation elongation factor 2 Homo sapiens 119-123 16901746-4 2006 Using site-specific mutagenesis of the histidine precursor of diphthamide, the histidine residue of codon 715 in human EF-2 cDNA was substituted with one of four amino acid residue codons: leucine, methionine, asparagine or glutamine. Methionine 198-208 eukaryotic translation elongation factor 2 Homo sapiens 119-123 16901746-4 2006 Using site-specific mutagenesis of the histidine precursor of diphthamide, the histidine residue of codon 715 in human EF-2 cDNA was substituted with one of four amino acid residue codons: leucine, methionine, asparagine or glutamine. Asparagine 210-220 eukaryotic translation elongation factor 2 Homo sapiens 119-123 16901746-4 2006 Using site-specific mutagenesis of the histidine precursor of diphthamide, the histidine residue of codon 715 in human EF-2 cDNA was substituted with one of four amino acid residue codons: leucine, methionine, asparagine or glutamine. Glutamine 224-233 eukaryotic translation elongation factor 2 Homo sapiens 119-123 16901746-0 2006 Site-specific mutagenesis of the histidine precursor of diphthamide in the human elongation factor-2 gene confers resistance to diphtheria toxin. diphthamide 56-67 eukaryotic translation elongation factor 2 Homo sapiens 81-100 16901746-1 2006 Protein synthesis elongation factor 2 (EF-2) from eukaryotes contains a conserved post-translationally modified histidine residue known as diphthamide. Histidine 112-121 eukaryotic translation elongation factor 2 Homo sapiens 18-37 16901746-1 2006 Protein synthesis elongation factor 2 (EF-2) from eukaryotes contains a conserved post-translationally modified histidine residue known as diphthamide. Histidine 112-121 eukaryotic translation elongation factor 2 Homo sapiens 39-43 16901746-1 2006 Protein synthesis elongation factor 2 (EF-2) from eukaryotes contains a conserved post-translationally modified histidine residue known as diphthamide. diphthamide 139-150 eukaryotic translation elongation factor 2 Homo sapiens 18-37 15994961-0 2005 Farnesyltransferase inhibitor SCH66336 induces rapid phosphorylation of eukaryotic translation elongation factor 2 in head and neck squamous cell carcinoma cells. lonafarnib 30-38 eukaryotic translation elongation factor 2 Homo sapiens 72-114 16142694-0 2006 Endogenous ADP-ribosylation for eukaryotic elongation factor 2: evidence of two different sites and reactions. Adenosine Diphosphate 11-14 eukaryotic translation elongation factor 2 Homo sapiens 43-62 16142694-4 2006 Free ADP-ribose could bind to elongation factor 2 previously subjected to ADP-ribosylation by diphtheria toxin or endogenous transferase. Adenosine Diphosphate Ribose 5-15 eukaryotic translation elongation factor 2 Homo sapiens 30-49 16142694-6 2006 The ADP-ribosyl-elongation factor 2 adduct which formed upon binding of free ADP-ribose was resistant to neutral NH2OH, but decomposed almost completely upon treatment with NaOH. Adenosine Diphosphate Ribose 77-87 eukaryotic translation elongation factor 2 Homo sapiens 16-35 16142694-6 2006 The ADP-ribosyl-elongation factor 2 adduct which formed upon binding of free ADP-ribose was resistant to neutral NH2OH, but decomposed almost completely upon treatment with NaOH. Hydroxylamine 113-118 eukaryotic translation elongation factor 2 Homo sapiens 16-35 16142694-6 2006 The ADP-ribosyl-elongation factor 2 adduct which formed upon binding of free ADP-ribose was resistant to neutral NH2OH, but decomposed almost completely upon treatment with NaOH. Sodium Hydroxide 173-177 eukaryotic translation elongation factor 2 Homo sapiens 16-35 16469450-2 2006 Not all oxidants affect eEF-2, which is extremely sensitive to oxidative stress caused mainly by lipid peroxidant compounds such as cumene hydroperoxide and t-butyl hydroperoxide. cumene hydroperoxide 132-152 eukaryotic translation elongation factor 2 Homo sapiens 24-29 16469450-2 2006 Not all oxidants affect eEF-2, which is extremely sensitive to oxidative stress caused mainly by lipid peroxidant compounds such as cumene hydroperoxide and t-butyl hydroperoxide. tert-Butylhydroperoxide 157-178 eukaryotic translation elongation factor 2 Homo sapiens 24-29 16469450-4 2006 In this "in vitro" study, we show the effect of three of these aldehydes on the levels of hepatic eEF-2. Aldehydes 63-72 eukaryotic translation elongation factor 2 Homo sapiens 98-103 16483933-8 2006 Together, eIF2alpha, eEF2, and mTOR inhibition represent important HIF-independent mechanisms of energy conservation that promote survival under low O2 conditions. Oxygen 149-151 eukaryotic translation elongation factor 2 Homo sapiens 21-25 16171514-6 2005 Whereas eEF2 phosphorylation levels altered by BDNF were inhibited by rapamycin, eEF1A phosphorylation was not affected by rapamycin or PD98059, a mitogen-activated protein kinase kinase (MEK) inhibitor. Sirolimus 70-79 eukaryotic translation elongation factor 2 Homo sapiens 8-12 16180920-2 2005 In this study, the fast Fourier transform rigid-body docking algorithm ZDOCK has been employed for in silico reconstitution of the calcium binding protein calbindin D9k, from its two EF-hands subdomains, namely, EF1 (residues 1-43) and EF2 (residues 44-75). Calcium 131-138 eukaryotic translation elongation factor 2 Homo sapiens 236-239 16405506-0 2006 2-Deoxyglucose and NMDA inhibit protein synthesis in neurons and regulate phosphorylation of elongation factor-2 by distinct mechanisms. Deoxyglucose 0-14 eukaryotic translation elongation factor 2 Homo sapiens 93-112 16405506-0 2006 2-Deoxyglucose and NMDA inhibit protein synthesis in neurons and regulate phosphorylation of elongation factor-2 by distinct mechanisms. N-Methylaspartate 19-23 eukaryotic translation elongation factor 2 Homo sapiens 93-112 16405506-3 2006 In the present study, we demonstrate that both NMDA and metabolic impairment by 2-deoxyglucose or inhibitors of mitochondrial respiration inhibit protein synthesis in cortical neurons through the phosphorylation of eukaryotic elongation factor (eEF-2), without any change in phosphorylation of initiation factor eIF-2alpha. N-Methylaspartate 47-51 eukaryotic translation elongation factor 2 Homo sapiens 245-250 16405506-5 2006 Although NMDA decreases ATP levels in neurons, only the effects of 2-deoxyglucose on protein synthesis and phosphorylation of elongation factor eEF-2 were reversed by Na(+) pyruvate. Deoxyglucose 67-81 eukaryotic translation elongation factor 2 Homo sapiens 144-149 16405506-5 2006 Although NMDA decreases ATP levels in neurons, only the effects of 2-deoxyglucose on protein synthesis and phosphorylation of elongation factor eEF-2 were reversed by Na(+) pyruvate. na(+) pyruvate 167-181 eukaryotic translation elongation factor 2 Homo sapiens 144-149 16405506-8 2006 In conclusion, we provide evidence that protein synthesis can be inhibited by NMDA and metabolic deprivation by two distinct mechanisms involving, respectively, Ca(2+)-dependent and Ca(2+)-independent eEF-2 phosphorylation. N-Methylaspartate 78-82 eukaryotic translation elongation factor 2 Homo sapiens 201-206 15994961-4 2005 We showed that SCH66336 induced phosphorylation (inactivation) of eukaryotic translation elongation factor 2 (eEF2), an important molecule for protein synthesis, as early as 3 hours after SCH66336 administration. lonafarnib 188-196 eukaryotic translation elongation factor 2 Homo sapiens 66-108 15994961-4 2005 We showed that SCH66336 induced phosphorylation (inactivation) of eukaryotic translation elongation factor 2 (eEF2), an important molecule for protein synthesis, as early as 3 hours after SCH66336 administration. lonafarnib 188-196 eukaryotic translation elongation factor 2 Homo sapiens 110-114 15994961-6 2005 Paradoxically, activation of eEF2 kinase (eEF2K), the only known kinase that regulates eEF2, was observed only at 12 hours after SCH66336 treatment. lonafarnib 129-137 eukaryotic translation elongation factor 2 Homo sapiens 29-33 15994961-8 2005 Our data suggest that inhibition of protein synthesis through inactivation of eEF2 is a novel mechanism of SCH66336-mediated growth inhibition and that this effect is independent of ras-MEK/p70S6K-eEF2K signaling cascades. lonafarnib 107-115 eukaryotic translation elongation factor 2 Homo sapiens 78-82 15994961-4 2005 We showed that SCH66336 induced phosphorylation (inactivation) of eukaryotic translation elongation factor 2 (eEF2), an important molecule for protein synthesis, as early as 3 hours after SCH66336 administration. lonafarnib 15-23 eukaryotic translation elongation factor 2 Homo sapiens 66-108 15994961-4 2005 We showed that SCH66336 induced phosphorylation (inactivation) of eukaryotic translation elongation factor 2 (eEF2), an important molecule for protein synthesis, as early as 3 hours after SCH66336 administration. lonafarnib 15-23 eukaryotic translation elongation factor 2 Homo sapiens 110-114 15882069-1 2005 S100B is a dimeric Ca(2+)-binding protein that undergoes a 90 +/- 3 degrees rotation of helix 3 in the typical EF-hand domain (EF2) upon the addition of calcium. Calcium 153-160 eukaryotic translation elongation factor 2 Homo sapiens 127-130 15709741-8 2005 Light-dependent activation of beta(2)-AR leading to Galphas signaling was observed only for the EF2 chimera, and its activation was further enhanced by replacements of the other loops. galphas 52-59 eukaryotic translation elongation factor 2 Homo sapiens 96-99 15746104-4 2005 By contrast, only two Ca(2+) bind to DREAM in the presence of physiological levels of Mg(2+) for both wild-type and D150N, suggesting that EF-2 binds constitutively to Mg(2+). magnesium ion 86-92 eukaryotic translation elongation factor 2 Homo sapiens 139-143 15746104-4 2005 By contrast, only two Ca(2+) bind to DREAM in the presence of physiological levels of Mg(2+) for both wild-type and D150N, suggesting that EF-2 binds constitutively to Mg(2+). magnesium ion 168-174 eukaryotic translation elongation factor 2 Homo sapiens 139-143 15746104-12 2005 We propose that Mg(2+) binding at EF-2 may structurally bridge DREAM to DNA targets and that Ca(2+)-induced protein dimerization disrupts DNA binding. magnesium ion 16-22 eukaryotic translation elongation factor 2 Homo sapiens 34-38 15637051-0 2005 Gene trap mutagenesis-based forward genetic approach reveals that the tumor suppressor OVCA1 is a component of the biosynthetic pathway of diphthamide on elongation factor 2. diphthamide 139-150 eukaryotic translation elongation factor 2 Homo sapiens 154-173 15637051-6 2005 We demonstrated direct evidence that the tumor suppressor OVCA1 is a component of the biosynthetic pathway of diphthamide on elongation factor 2, the target of bacterial ADP-ribosylating toxins. diphthamide 110-121 eukaryotic translation elongation factor 2 Homo sapiens 125-144 15534876-6 2005 Cycloheximide addition after 4 h-pressure treatment suggested that the half-life of eEF-2 protein was shorter in pressurized cells. Cycloheximide 0-13 eukaryotic translation elongation factor 2 Homo sapiens 84-89 15680246-5 2005 Pre-incubation of DTx with a 2000-fold excess of NAD, the natural substrate for the toxin"s ADP-ribosyltransferase (ADPrT) activity, inhibited the transfer of radiolabeled ADP-ribose to elongation factor 2 but had no effect on the degradation of radiolabeled DNA. NAD 49-52 eukaryotic translation elongation factor 2 Homo sapiens 186-205 15680246-5 2005 Pre-incubation of DTx with a 2000-fold excess of NAD, the natural substrate for the toxin"s ADP-ribosyltransferase (ADPrT) activity, inhibited the transfer of radiolabeled ADP-ribose to elongation factor 2 but had no effect on the degradation of radiolabeled DNA. Adenosine Diphosphate Ribose 172-182 eukaryotic translation elongation factor 2 Homo sapiens 186-205 14756556-3 2004 Diphtheria toxin catalyzes the ADP ribosylation of the diphthamide residue of eukaryotic elongation factor 2 (eEF-2). Adenosine Diphosphate 31-34 eukaryotic translation elongation factor 2 Homo sapiens 110-115 15381153-4 2005 The investigation revealed that the endogenous ADP-ribosylation of eEF2 is complex and can take place in K562 cell lysates either under the action of endogenous transferase from [adenosine-14C]NAD or by direct binding of free [14C]ADP-ribose. Adenosine 179-188 eukaryotic translation elongation factor 2 Homo sapiens 67-71 15381153-4 2005 The investigation revealed that the endogenous ADP-ribosylation of eEF2 is complex and can take place in K562 cell lysates either under the action of endogenous transferase from [adenosine-14C]NAD or by direct binding of free [14C]ADP-ribose. Carbon-14 189-192 eukaryotic translation elongation factor 2 Homo sapiens 67-71 15381153-4 2005 The investigation revealed that the endogenous ADP-ribosylation of eEF2 is complex and can take place in K562 cell lysates either under the action of endogenous transferase from [adenosine-14C]NAD or by direct binding of free [14C]ADP-ribose. Carbon-14 227-230 eukaryotic translation elongation factor 2 Homo sapiens 67-71 15381153-6 2005 Under standard culture conditions, in vivo labeling of eEF2 in the presence of [14C]adenosine was reversed to about 65% in the presence of diphtheria toxin and nicotinamide. [14c]adenosine 79-93 eukaryotic translation elongation factor 2 Homo sapiens 55-59 15381153-6 2005 Under standard culture conditions, in vivo labeling of eEF2 in the presence of [14C]adenosine was reversed to about 65% in the presence of diphtheria toxin and nicotinamide. Niacinamide 160-172 eukaryotic translation elongation factor 2 Homo sapiens 55-59 15381153-8 2005 On the other hand, H2O2-promoted oxidative stress gave rise to a nearly two-fold increase in the extent of in vivo labeling of eEF2. Hydrogen Peroxide 19-23 eukaryotic translation elongation factor 2 Homo sapiens 127-131 15381153-10 2005 Oxidative stress specifically inhibited the subsequent binding of free ADP-ribose to eEF2. Adenosine Diphosphate Ribose 71-81 eukaryotic translation elongation factor 2 Homo sapiens 85-89 15381153-11 2005 The results thus provide evidence that endogenous ADP-ribosylation of eEF2 can also take place by the binding of free ADP-ribose. Adenosine Diphosphate 50-53 eukaryotic translation elongation factor 2 Homo sapiens 70-74 15381153-11 2005 The results thus provide evidence that endogenous ADP-ribosylation of eEF2 can also take place by the binding of free ADP-ribose. Adenosine Diphosphate 118-121 eukaryotic translation elongation factor 2 Homo sapiens 70-74 15381153-11 2005 The results thus provide evidence that endogenous ADP-ribosylation of eEF2 can also take place by the binding of free ADP-ribose. Ribose 122-128 eukaryotic translation elongation factor 2 Homo sapiens 70-74 15381153-12 2005 This nonenzymic reaction appears to account primarily for in vivo ADP-ribosylation of eEF2 under oxidative stress. Adenosine Diphosphate 66-69 eukaryotic translation elongation factor 2 Homo sapiens 86-90 15125661-2 2004 The common toxic mechanism for these agents is mono-ADP-ribosylation of specific amino acids in G(s)(alpha), G(i)(alpha), and eEF-2 proteins, respectively, by the catalytic A chains of the toxins (CTA, PTA, and DTA). mono-adp 47-55 eukaryotic translation elongation factor 2 Homo sapiens 126-131 15125661-2 2004 The common toxic mechanism for these agents is mono-ADP-ribosylation of specific amino acids in G(s)(alpha), G(i)(alpha), and eEF-2 proteins, respectively, by the catalytic A chains of the toxins (CTA, PTA, and DTA). crotonic acid 197-200 eukaryotic translation elongation factor 2 Homo sapiens 126-131 15381153-0 2005 Effect of oxidative stress on in vivo ADP-ribosylation of eukaryotic elongation factor 2. Adenosine Diphosphate 38-41 eukaryotic translation elongation factor 2 Homo sapiens 58-88 15381153-3 2005 In order to address this issue we investigated the in vivo ADP-ribosylation of eEF2 and the effect of oxidative stress thereon. Adenosine Diphosphate 59-62 eukaryotic translation elongation factor 2 Homo sapiens 79-83 15341530-5 2004 We have cloned the 5"-terminal oligopyrimidine mRNA encoding eukaryotic elongation factor 2 and shown that serotonin increased its translation in synaptosomes. Serotonin 107-116 eukaryotic translation elongation factor 2 Homo sapiens 72-91 15341530-8 2004 Serotonin application decreased eukaryotic elongation factor 2 phosphorylation in synaptosomes and in isolated neurites, and this was blocked by rapamycin. Serotonin 0-9 eukaryotic translation elongation factor 2 Homo sapiens 43-62 15341530-8 2004 Serotonin application decreased eukaryotic elongation factor 2 phosphorylation in synaptosomes and in isolated neurites, and this was blocked by rapamycin. Sirolimus 145-154 eukaryotic translation elongation factor 2 Homo sapiens 43-62 15024086-6 2004 Mutation of this site to alanine strongly attenuates the effects of insulin and rapamycin both on the binding of calmodulin to eEF2 kinase and on eEF2 kinase activity. Alanine 25-32 eukaryotic translation elongation factor 2 Homo sapiens 127-131 15024086-6 2004 Mutation of this site to alanine strongly attenuates the effects of insulin and rapamycin both on the binding of calmodulin to eEF2 kinase and on eEF2 kinase activity. Alanine 25-32 eukaryotic translation elongation factor 2 Homo sapiens 146-150 14709557-5 2004 AMPK also phosphorylates two other sites (Ser-78 and Ser-366) in eEF2 kinase in vitro. Serine 42-45 eukaryotic translation elongation factor 2 Homo sapiens 65-69 14709557-5 2004 AMPK also phosphorylates two other sites (Ser-78 and Ser-366) in eEF2 kinase in vitro. Serine 53-56 eukaryotic translation elongation factor 2 Homo sapiens 65-69 14709557-6 2004 We develop appropriate phosphospecific antisera and show that phosphorylation of Ser-398 in eEF2 kinase is enhanced in intact cells under a range of conditions that activate AMPK and increase the phosphorylation of eEF2. Serine 81-84 eukaryotic translation elongation factor 2 Homo sapiens 92-96 14709557-6 2004 We develop appropriate phosphospecific antisera and show that phosphorylation of Ser-398 in eEF2 kinase is enhanced in intact cells under a range of conditions that activate AMPK and increase the phosphorylation of eEF2. Serine 81-84 eukaryotic translation elongation factor 2 Homo sapiens 215-219 14756556-3 2004 Diphtheria toxin catalyzes the ADP ribosylation of the diphthamide residue of eukaryotic elongation factor 2 (eEF-2). diphthamide 55-66 eukaryotic translation elongation factor 2 Homo sapiens 110-115 14756556-4 2004 The transition state of ADP ribosylation catalyzed by diphtheria toxin has been characterized by measuring a family of kinetic isotope effects using (3)H-, (14)C-, and (15)N-labeled NAD(+) with purified yeast eEF-2. Adenosine Diphosphate 24-27 eukaryotic translation elongation factor 2 Homo sapiens 209-214 12891704-4 2003 Ninety-seven kiloDaltons eEF2 was found to coimmunoprecipitate in a salt-stable complex with p53. Salts 68-72 eukaryotic translation elongation factor 2 Homo sapiens 25-29 12834812-0 2003 Cyclic AMP inhibits translation of cyclin D3 in T lymphocytes at the level of elongation by inducing eEF2-phosphorylation. Cyclic AMP 0-10 eukaryotic translation elongation factor 2 Homo sapiens 101-105 12834812-4 2003 eEF2 promotes translation in its unphosphorylated form, and we observed a rapid phosphorylation of the eEF2-protein upon forskolin treatment. Colforsin 121-130 eukaryotic translation elongation factor 2 Homo sapiens 0-4 12834812-4 2003 eEF2 promotes translation in its unphosphorylated form, and we observed a rapid phosphorylation of the eEF2-protein upon forskolin treatment. Colforsin 121-130 eukaryotic translation elongation factor 2 Homo sapiens 103-107 12834812-5 2003 When using specific inhibitors of the eEF2-kinase prior to forskolin treatment, we were able to inhibit the increased phosphorylation of eEF2. Colforsin 59-68 eukaryotic translation elongation factor 2 Homo sapiens 38-42 12920134-3 2003 Therefore, we tested the hypothesis that, as in liver, it could mediate the inhibition of protein synthesis by oxygen deprivation in heart by modulating the phosphorylation of eukaryotic elongation factor-2 (eEF2), which becomes inactive in its phosphorylated form. Oxygen 111-117 eukaryotic translation elongation factor 2 Homo sapiens 176-206 12920134-3 2003 Therefore, we tested the hypothesis that, as in liver, it could mediate the inhibition of protein synthesis by oxygen deprivation in heart by modulating the phosphorylation of eukaryotic elongation factor-2 (eEF2), which becomes inactive in its phosphorylated form. Oxygen 111-117 eukaryotic translation elongation factor 2 Homo sapiens 208-212 12891704-5 2003 The 97 kDa species was identified as eEF2, because it was (1) recognized by a polyclonal antiserum specific for eEF2, (2) ADP-ribosylated by diphtheria toxin (DT), and (3) radiolabeled by gamma-32P-azido-GTP and UV-irradiation. Adenosine Diphosphate 122-125 eukaryotic translation elongation factor 2 Homo sapiens 37-41 12891704-5 2003 The 97 kDa species was identified as eEF2, because it was (1) recognized by a polyclonal antiserum specific for eEF2, (2) ADP-ribosylated by diphtheria toxin (DT), and (3) radiolabeled by gamma-32P-azido-GTP and UV-irradiation. gamma-32p-azido-gtp 188-207 eukaryotic translation elongation factor 2 Homo sapiens 37-41 12891704-6 2003 p53 and eEF2 sedimented in sucrose gradients in both polyribosomal and subribosomal fractions. Sucrose 27-34 eukaryotic translation elongation factor 2 Homo sapiens 8-12 12423334-5 2002 The kinase acting on eEF2 is an unusual and specific one, whose activity is dependent on calcium ions and calmodulin. Calcium 89-96 eukaryotic translation elongation factor 2 Homo sapiens 21-25 12711611-3 2003 Binding of two Ca2+/monomer triggers translocation, although EF1, EF2, and EF3 are potentially able to bind calcium at micromolar concentrations. Calcium 108-115 eukaryotic translation elongation factor 2 Homo sapiens 66-69 12711611-5 2003 Limited structural perturbations occur only in E124A-sorcin due to involvement of Glu-124 in a network of interactions that comprise the long D helix connecting EF3 to EF2. Glutamic Acid 82-85 eukaryotic translation elongation factor 2 Homo sapiens 168-171 12270928-5 2002 The lack of requirement for NAD(+) to produce the toxin-eEF-2 complex demonstrates that the catalytic process is a random order mechanism, thereby disputing the current model. NAD 28-34 eukaryotic translation elongation factor 2 Homo sapiens 56-61 12270928-7 2002 The ability of the toxin to bind eEF-2 with bound GTP/GDP was assessed using nonhydrolyzable analogues. Guanosine Triphosphate 50-53 eukaryotic translation elongation factor 2 Homo sapiens 33-38 12270928-7 2002 The ability of the toxin to bind eEF-2 with bound GTP/GDP was assessed using nonhydrolyzable analogues. Guanosine Diphosphate 54-57 eukaryotic translation elongation factor 2 Homo sapiens 33-38 12270928-8 2002 The results from the substrate binding and catalytic activity experiments indicate that PE24H is able to interact and bind with eEF-2 in all of its guanyl nucleotide-induced conformational states. guanyl nucleotide 148-165 eukaryotic translation elongation factor 2 Homo sapiens 128-133 12171600-5 2002 In the present study we have examined the effects of the protein synthesis inhibitor anisomycin and tumour necrosis factor-alpha (TNF-alpha) on the phosphorylation of eEF2 kinase. Anisomycin 85-95 eukaryotic translation elongation factor 2 Homo sapiens 167-171 12171600-6 2002 We demonstrate that Ser-359, Ser-366 and two novel sites (Ser-377 and Ser-396) are all phosphorylated in human epithelial KB cells, but only the phosphorylation of Ser-359 and Ser-377 increases in response to these agonists and correlates with the dephosphorylation (activation) of eEF2. Serine 20-23 eukaryotic translation elongation factor 2 Homo sapiens 282-286 12171600-0 2002 Stress-induced regulation of eukaryotic elongation factor 2 kinase by SB 203580-sensitive and -insensitive pathways. SB 203580 70-79 eukaryotic translation elongation factor 2 Homo sapiens 29-59 12171600-7 2002 Ser-377 is probably a substrate of MAPKAP-K2/K3 (mitogen-activated protein kinase-activated protein kinase 2/kinase 3) in cells, because eEF2 kinase is phosphorylated efficiently by these protein kinases in vitro and phosphorylation of this site, induced by TNF-alpha and low (but not high) concentrations of anisomycin, is prevented by SB 203580, which inhibits SAPK2a/p38, their "upstream" activator. Serine 0-3 eukaryotic translation elongation factor 2 Homo sapiens 137-141 12171600-2 2002 Previous work showed that stress-activated protein kinase 4 (SAPK4, also called p38delta) inhibits eEF2 kinase in vitro by phosphorylating Ser-359, while ribosomal protein S6 kinases inhibit eEF2 kinase by phosphorylating Ser-366 [Knebel, Morrice and Cohen (2001) EMBO J. Serine 139-142 eukaryotic translation elongation factor 2 Homo sapiens 99-103 12171600-7 2002 Ser-377 is probably a substrate of MAPKAP-K2/K3 (mitogen-activated protein kinase-activated protein kinase 2/kinase 3) in cells, because eEF2 kinase is phosphorylated efficiently by these protein kinases in vitro and phosphorylation of this site, induced by TNF-alpha and low (but not high) concentrations of anisomycin, is prevented by SB 203580, which inhibits SAPK2a/p38, their "upstream" activator. Anisomycin 309-319 eukaryotic translation elongation factor 2 Homo sapiens 137-141 12171600-7 2002 Ser-377 is probably a substrate of MAPKAP-K2/K3 (mitogen-activated protein kinase-activated protein kinase 2/kinase 3) in cells, because eEF2 kinase is phosphorylated efficiently by these protein kinases in vitro and phosphorylation of this site, induced by TNF-alpha and low (but not high) concentrations of anisomycin, is prevented by SB 203580, which inhibits SAPK2a/p38, their "upstream" activator. SB 203580 337-346 eukaryotic translation elongation factor 2 Homo sapiens 137-141 12171600-10 2002 Since the phosphorylation of Ser-377 does not inhibit eEF2 kinase in vitro, our results suggest that anisomycin or TNF-alpha inhibit eEF2 kinase via the phosphorylation of Ser-359. Anisomycin 101-111 eukaryotic translation elongation factor 2 Homo sapiens 133-137 12171600-10 2002 Since the phosphorylation of Ser-377 does not inhibit eEF2 kinase in vitro, our results suggest that anisomycin or TNF-alpha inhibit eEF2 kinase via the phosphorylation of Ser-359. Serine 172-175 eukaryotic translation elongation factor 2 Homo sapiens 133-137 11714909-9 2001 Detailed structural comparisons of sorcin with other members of PEF indicate that the EF-hand pair EF1-EF2 is likely to correspond to the two physiologically relevant calcium-binding sites and that the calcium-induced conformational change may be modest and localized within this pair of EF-hands. Calcium 167-174 eukaryotic translation elongation factor 2 Homo sapiens 99-106 12194824-7 2002 In HEK293 cells, transfection of a dominant-negative AMPK construct abolished the oligomycin-induced inhibition of protein synthesis and eEF2 phosphorylation. Oligomycins 82-92 eukaryotic translation elongation factor 2 Homo sapiens 137-141 12194824-8 2002 Lastly, eEF2 kinase, the kinase that phosphorylates eEF2, was activated in anoxic or AICA riboside-treated hepatocytes. riboside 90-98 eukaryotic translation elongation factor 2 Homo sapiens 8-12 12194824-8 2002 Lastly, eEF2 kinase, the kinase that phosphorylates eEF2, was activated in anoxic or AICA riboside-treated hepatocytes. riboside 90-98 eukaryotic translation elongation factor 2 Homo sapiens 52-56 11980481-4 2002 The cooperative binding of two calcium ions to the second and third EF-hands (EF-2 and EF-3) of recoverin leads to the extrusion of the fatty acid. Calcium 31-38 eukaryotic translation elongation factor 2 Homo sapiens 78-82 11980481-4 2002 The cooperative binding of two calcium ions to the second and third EF-hands (EF-2 and EF-3) of recoverin leads to the extrusion of the fatty acid. Fatty Acids 136-146 eukaryotic translation elongation factor 2 Homo sapiens 78-82 12379242-8 2002 NMDA treatment resulted in an increase in the phosphorylation of eEF-2 in the absence or presence of external Ca(2+). N-Methylaspartate 0-4 eukaryotic translation elongation factor 2 Homo sapiens 65-70 11560506-7 2001 Increased levels of eEF-2 phosphorylation in hibernators appear to be a component of the regulated shutdown of cellular functions that permits hibernating animals to tolerate severe reductions in cerebral blood flow and oxygen delivery capacity. Oxygen 220-226 eukaryotic translation elongation factor 2 Homo sapiens 20-25 11500363-6 2001 eEF2K became phosphorylated at Ser359 and its substrate eEF2 became dephosphorylated (activated) when KB cells were exposed to anisomycin, an agonist that activates all SAPKs, including SAPK4/p38delta. Anisomycin 127-137 eukaryotic translation elongation factor 2 Homo sapiens 0-4 11406481-5 2001 Protein phosphatase 2A (PP2A) inhibitors okadaic acid and fostriecin, but not the PP2B inhibitor FK506, attenuated ANG II-dependent dephosphorylation of eEF-2. Okadaic Acid 41-53 eukaryotic translation elongation factor 2 Homo sapiens 153-158 11500364-2 2001 Insulin induces dephosphorylation of eEF2 and inactivation of eEF2 kinase, and these effects are blocked by rapamycin, which inhibits the mammalian target of rapamycin, mTOR. Sirolimus 108-117 eukaryotic translation elongation factor 2 Homo sapiens 37-41 11500364-7 2001 In response to insulin-like growth factor 1, which activates p70 S6 kinase but not Erk, regulation of eEF2 is blocked by rapamycin. Sirolimus 121-130 eukaryotic translation elongation factor 2 Homo sapiens 102-106 11498025-8 2001 With eIF2B and eEF2, both amino acids and glucose must be provided for insulin to regulate their activities. Glucose 42-49 eukaryotic translation elongation factor 2 Homo sapiens 15-19 11498025-12 2001 eEF2 kinase is phosphorylated by p70 S6 kinase at Ser-366; this results in the inactivation of eEF2 kinase, especially at low (micromolar) Ca concentrations. Serine 50-53 eukaryotic translation elongation factor 2 Homo sapiens 0-4 11406481-5 2001 Protein phosphatase 2A (PP2A) inhibitors okadaic acid and fostriecin, but not the PP2B inhibitor FK506, attenuated ANG II-dependent dephosphorylation of eEF-2. fostriecin 58-68 eukaryotic translation elongation factor 2 Homo sapiens 153-158 11406481-7 2001 The effect of ANG II on eEF-2 dephosphorylation was also blocked by LY-29004 (1-20 nM), suggesting a role for phosphoinositide 3-kinase, but the mammalian target rapamycin inhibitor rapamycin (10--100 nM) had no effect. ly-29004 68-76 eukaryotic translation elongation factor 2 Homo sapiens 24-29 11171059-0 2001 Phosphorylation of elongation factor-2 kinase on serine 499 by cAMP-dependent protein kinase induces Ca2+/calmodulin-independent activity. Serine 49-55 eukaryotic translation elongation factor 2 Homo sapiens 19-38 11358819-9 2001 The ability of GA to inhibit the growth of glioma cells was abrogated by overexpressing EF-2 kinase. geldanamycin 15-17 eukaryotic translation elongation factor 2 Homo sapiens 88-92 11358819-0 2001 Disruption of the EF-2 kinase/Hsp90 protein complex: a possible mechanism to inhibit glioblastoma by geldanamycin. geldanamycin 101-113 eukaryotic translation elongation factor 2 Homo sapiens 18-22 11171059-0 2001 Phosphorylation of elongation factor-2 kinase on serine 499 by cAMP-dependent protein kinase induces Ca2+/calmodulin-independent activity. Cyclic AMP 63-67 eukaryotic translation elongation factor 2 Homo sapiens 19-38 10551494-9 1999 Proliferating-cell nuclear antigen and c-myc mRNA concentrations and bromodeoxyuridine incorporation were decreased in the EF2-decoy group by medians of 73% [IQR 53-84], 70% [50-79], and 74% [56-83], respectively) but not in the scrambled-oligodeoxynucleotide group (p<0.0001). Bromodeoxyuridine 69-86 eukaryotic translation elongation factor 2 Homo sapiens 123-126 10637774-1 1999 The exchange of free guanine nucleotides with guanine nucleotides bound to elongation factor 2 (EF-2) and to the EF-2-ribosome complex, and the effect of ADP-ribosylation of the EF-2 thereon, were investigated by nitrocellulose filter assay. Guanine Nucleotides 21-40 eukaryotic translation elongation factor 2 Homo sapiens 96-100 10637774-1 1999 The exchange of free guanine nucleotides with guanine nucleotides bound to elongation factor 2 (EF-2) and to the EF-2-ribosome complex, and the effect of ADP-ribosylation of the EF-2 thereon, were investigated by nitrocellulose filter assay. Guanine Nucleotides 46-65 eukaryotic translation elongation factor 2 Homo sapiens 75-94 10637774-1 1999 The exchange of free guanine nucleotides with guanine nucleotides bound to elongation factor 2 (EF-2) and to the EF-2-ribosome complex, and the effect of ADP-ribosylation of the EF-2 thereon, were investigated by nitrocellulose filter assay. Guanine Nucleotides 46-65 eukaryotic translation elongation factor 2 Homo sapiens 96-100 10637774-1 1999 The exchange of free guanine nucleotides with guanine nucleotides bound to elongation factor 2 (EF-2) and to the EF-2-ribosome complex, and the effect of ADP-ribosylation of the EF-2 thereon, were investigated by nitrocellulose filter assay. Guanine Nucleotides 46-65 eukaryotic translation elongation factor 2 Homo sapiens 113-117 10637774-1 1999 The exchange of free guanine nucleotides with guanine nucleotides bound to elongation factor 2 (EF-2) and to the EF-2-ribosome complex, and the effect of ADP-ribosylation of the EF-2 thereon, were investigated by nitrocellulose filter assay. Guanine Nucleotides 46-65 eukaryotic translation elongation factor 2 Homo sapiens 113-117 10637774-2 1999 Under the experimental conditions, stoichiometric amounts of guanine nucleotides were bound, in particular, to ternary complexes of EF-2 with biphasic kinetics. Guanine Nucleotides 61-80 eukaryotic translation elongation factor 2 Homo sapiens 132-136 11181828-5 2001 H(2)O(2) stimulated the phosphorylation of both eIF-2alpha and eEF-2, in a time- and dose-dependent manner, suggesting that both the blockade of the elongation and of the initiation step are responsible for the H(2)O(2)-induced inhibition of protein synthesis. Hydrogen Peroxide 0-8 eukaryotic translation elongation factor 2 Homo sapiens 63-68 11181828-5 2001 H(2)O(2) stimulated the phosphorylation of both eIF-2alpha and eEF-2, in a time- and dose-dependent manner, suggesting that both the blockade of the elongation and of the initiation step are responsible for the H(2)O(2)-induced inhibition of protein synthesis. Hydrogen Peroxide 211-219 eukaryotic translation elongation factor 2 Homo sapiens 63-68 11181828-7 2001 In conclusion, H(2)O(2) inhibits protein translation in cortical neurons by a process that involves the phosphorylation of both eIF-2alpha and eEF-2 and the relative contribution of these two events depends on the duration of H(2)O(2) treatment. Hydrogen Peroxide 15-23 eukaryotic translation elongation factor 2 Homo sapiens 143-148 11158355-1 2001 The sordarin class of natural products selectively inhibits fungal protein synthesis by impairing the function of eukaryotic elongation factor 2 (eEF2). sordarin 4-12 eukaryotic translation elongation factor 2 Homo sapiens 146-150 11158355-2 2001 Mutations in Saccharomyces cerevisiae eEF2 or the ribosomal stalk protein rpP0 can confer resistance to sordarin, although eEF2 is the major determinant of sordarin specificity. sordarin 104-112 eukaryotic translation elongation factor 2 Homo sapiens 38-42 11158355-3 2001 It has been shown previously that sordarin specifically binds S. cerevisiae eEF2 while there is no detectable binding to eEF2 from plants or mammals, despite the high level of amino acid sequence conservation among these proteins. sordarin 34-42 eukaryotic translation elongation factor 2 Homo sapiens 76-80 11158355-5 2001 To investigate the basis of sordarin"s fungal selectivity, eEF2 has been cloned and characterized from several sordarin-sensitive and -insensitive fungal species. sordarin 28-36 eukaryotic translation elongation factor 2 Homo sapiens 59-63 11158355-5 2001 To investigate the basis of sordarin"s fungal selectivity, eEF2 has been cloned and characterized from several sordarin-sensitive and -insensitive fungal species. sordarin 111-119 eukaryotic translation elongation factor 2 Homo sapiens 59-63 11158355-7 2001 It is also shown that the corresponding residues at these positions in human eEF2 are sufficient to confer sordarin insensitivity to S. cerevisiae identical to that observed with mammalian eEF2. sordarin 107-115 eukaryotic translation elongation factor 2 Homo sapiens 77-81 11158355-7 2001 It is also shown that the corresponding residues at these positions in human eEF2 are sufficient to confer sordarin insensitivity to S. cerevisiae identical to that observed with mammalian eEF2. sordarin 107-115 eukaryotic translation elongation factor 2 Homo sapiens 189-193 11575162-0 2001 Elongation factor-2 phosphorylation and the regulation of protein synthesis by calcium. Calcium 79-86 eukaryotic translation elongation factor 2 Homo sapiens 0-19 10949152-3 2000 Comparing different pH ranges in immobilized pH gradient-isoelectric focusing (IPG-IEF), a range of pH 3 - 10 and 4 - 9 resulted in a highly defined and reproducible resolution of six different EF-2 variants of all extracts in the first dimension. 2-Isopropoxyethanol 79-82 eukaryotic translation elongation factor 2 Homo sapiens 194-198 10949152-7 2000 By application of a second IPG indicator strip to the 2-D gel, they could be aligned with corresponding spots in a silver-stained 2-D separation of human myocardial tissue, revealing that the EF-2 variants belong to the group of low-abundance proteins. 2-Isopropoxyethanol 27-30 eukaryotic translation elongation factor 2 Homo sapiens 192-196 10949152-7 2000 By application of a second IPG indicator strip to the 2-D gel, they could be aligned with corresponding spots in a silver-stained 2-D separation of human myocardial tissue, revealing that the EF-2 variants belong to the group of low-abundance proteins. Silver 115-121 eukaryotic translation elongation factor 2 Homo sapiens 192-196 10771424-6 2000 This, combined with previous observations that the helix in EF-2 (helix III) undergoes a large conformational change upon calcium binding, suggests that the C-terminal EF-hand (EF-2) plays a role as a trigger for Ca(2+)-induced conformational change. Calcium 122-129 eukaryotic translation elongation factor 2 Homo sapiens 60-64 10771424-6 2000 This, combined with previous observations that the helix in EF-2 (helix III) undergoes a large conformational change upon calcium binding, suggests that the C-terminal EF-hand (EF-2) plays a role as a trigger for Ca(2+)-induced conformational change. Calcium 122-129 eukaryotic translation elongation factor 2 Homo sapiens 177-181 10757982-3 2000 Inhibition of protein synthesis by DB in vitro also occurs at the elongation stage, and it was shown previously that DB prevents EF-2-dependent translocation in partial reaction models of protein synthesis. didemnins 35-37 eukaryotic translation elongation factor 2 Homo sapiens 129-133 10757982-3 2000 Inhibition of protein synthesis by DB in vitro also occurs at the elongation stage, and it was shown previously that DB prevents EF-2-dependent translocation in partial reaction models of protein synthesis. didemnins 117-119 eukaryotic translation elongation factor 2 Homo sapiens 129-133 10816814-4 2000 Similar structural changes induced by Ca2+ are also characteristic of the -EF2 mutant of recoverin whose second Ca(2+)-binding site is modified and cannot bind calcium ions. Calcium 160-167 eukaryotic translation elongation factor 2 Homo sapiens 75-78 10816814-5 2000 The structural properties of the -EF3 and -EF2,3 mutants (whose third or simultaneously second and third Ca(2+)-binding sites, respectively, are modified and damaged) are practically indifferent to calcium ions. Calcium 198-205 eukaryotic translation elongation factor 2 Homo sapiens 43-46 10567226-2 1999 Here, we demonstrate that their activation by insulin requires the presence, in the medium in which the cells are maintained, of both amino acids and glucose: insulin only induced activation of eIF2B and the dephosphorylation of eEF2 when cells were exposed to both types of nutrient. Glucose 150-157 eukaryotic translation elongation factor 2 Homo sapiens 229-233 10551494-9 1999 Proliferating-cell nuclear antigen and c-myc mRNA concentrations and bromodeoxyuridine incorporation were decreased in the EF2-decoy group by medians of 73% [IQR 53-84], 70% [50-79], and 74% [56-83], respectively) but not in the scrambled-oligodeoxynucleotide group (p<0.0001). Oligodeoxyribonucleotides 239-259 eukaryotic translation elongation factor 2 Homo sapiens 123-126 10583753-2 1999 The Gram-negative, rod-shaped, sulphate-reducing strains MM6, EF2, FM2, and GF2 were isolated from drain water, and from drilling muds E, F, and G, respectively. Sulfates 31-39 eukaryotic translation elongation factor 2 Homo sapiens 62-65 10486009-5 1999 The two domain IV regions (one of which comprises the ADP-ribosylatable site of EF-2) are almost certainly due to the artifactual alignment of insertion segments that are unique to Bacteria and to Archaea-Eucarya. Adenosine Diphosphate 54-57 eukaryotic translation elongation factor 2 Homo sapiens 80-84 10583753-2 1999 The Gram-negative, rod-shaped, sulphate-reducing strains MM6, EF2, FM2, and GF2 were isolated from drain water, and from drilling muds E, F, and G, respectively. Water 105-110 eukaryotic translation elongation factor 2 Homo sapiens 62-65 9845338-4 1998 Three-dimensional modelling of the new EF-2 sequences enabled the identification of amino acid residues that may be important for conferring low temperature activity and included greater structural flexibility produced by fewer salt bridges, less packed hydrophobic cores and the reduction of proline residues in loop structures. Proline 293-300 eukaryotic translation elongation factor 2 Homo sapiens 39-43 10383444-8 1999 GCAP-2 differs from recoverin in that the calcium ion binds to EF-4 in addition to EF-2 and EF-3. Calcium 42-49 eukaryotic translation elongation factor 2 Homo sapiens 83-87 10383444-9 1999 A prominent exposed patch of hydrophobic residues formed by EF-1 and EF-2 (Leu24, Trp27, Phe31, Phe45, Phe48, Phe49, Tyr81, Val82, Leu85, and Leu89) may serve as a target-binding site for the transmission of calcium signals to guanylyl cyclase. Calcium 208-215 eukaryotic translation elongation factor 2 Homo sapiens 69-73 10350103-14 1999 In the CTP group, however, there is a stunning phenomenon (EF1: 54.9+/-6.9%; EF2: 50.8+/-8.5%; EF3: 57.7+/-7.7%) which does not occur in the CON group (EF1: 58.0+/-8.3%; EF2: 60.8+/-10.9%; EF3: 63.0+/-9.3%). Captopril 7-10 eukaryotic translation elongation factor 2 Homo sapiens 77-80 10350103-14 1999 In the CTP group, however, there is a stunning phenomenon (EF1: 54.9+/-6.9%; EF2: 50.8+/-8.5%; EF3: 57.7+/-7.7%) which does not occur in the CON group (EF1: 58.0+/-8.3%; EF2: 60.8+/-10.9%; EF3: 63.0+/-9.3%). Captopril 7-10 eukaryotic translation elongation factor 2 Homo sapiens 170-173 9637736-5 1998 The Ca2+ channel antagonist, nisoldipine, lowered [Ca2+]i and reduced eEF-2 phosphorylation by half but had no effect on amino acid incorporation. Nisoldipine 29-40 eukaryotic translation elongation factor 2 Homo sapiens 70-75 9783263-3 1998 Proteolytic cleavage and disulfide bridge reduction in the DTA-DTB linker region of DTx are required for optimal ADP-ribosylation of elongation factor 2 (EF-2). Disulfides 25-34 eukaryotic translation elongation factor 2 Homo sapiens 133-152 9783263-3 1998 Proteolytic cleavage and disulfide bridge reduction in the DTA-DTB linker region of DTx are required for optimal ADP-ribosylation of elongation factor 2 (EF-2). Disulfides 25-34 eukaryotic translation elongation factor 2 Homo sapiens 154-158 9783263-3 1998 Proteolytic cleavage and disulfide bridge reduction in the DTA-DTB linker region of DTx are required for optimal ADP-ribosylation of elongation factor 2 (EF-2). dta-dtb 59-66 eukaryotic translation elongation factor 2 Homo sapiens 133-152 9783263-3 1998 Proteolytic cleavage and disulfide bridge reduction in the DTA-DTB linker region of DTx are required for optimal ADP-ribosylation of elongation factor 2 (EF-2). dta-dtb 59-66 eukaryotic translation elongation factor 2 Homo sapiens 154-158 9783263-3 1998 Proteolytic cleavage and disulfide bridge reduction in the DTA-DTB linker region of DTx are required for optimal ADP-ribosylation of elongation factor 2 (EF-2). Adenosine Diphosphate 113-116 eukaryotic translation elongation factor 2 Homo sapiens 133-152 9783263-3 1998 Proteolytic cleavage and disulfide bridge reduction in the DTA-DTB linker region of DTx are required for optimal ADP-ribosylation of elongation factor 2 (EF-2). Adenosine Diphosphate 113-116 eukaryotic translation elongation factor 2 Homo sapiens 154-158 9685370-4 1998 Here, we report on the roles of EF-2 and -3 in S-modulin function (calcium binding, membrane association, and inhibition of rhodopsin phosphorylation) by site-directed mutants (E85M and E121M). Calcium 67-74 eukaryotic translation elongation factor 2 Homo sapiens 32-43 9637736-6 1998 The Ca2+ channel agonist, Bay K 8644, produced sustained elevations of [Ca2+]i that were associated with 25-50% increases in eEF-2 phosphorylation, but no changes in protein synthetic rates occurred. 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester 26-36 eukaryotic translation elongation factor 2 Homo sapiens 125-130 9637736-10 1998 Addition of low concentrations of ionomycin, which do not lower ATP content, was associated with complex changes in [Ca2+]i that resembled alterations in eEF-2 phosphorylation. Ionomycin 34-43 eukaryotic translation elongation factor 2 Homo sapiens 154-159 8692916-1 1996 The catalytic, or third domain of Pseudomonas exotoxin A (PEIII) catalyzes the transfer of ADP ribose from nicotinamide adenine dinucleotide (NAD) to elongation factor-2 in eukaryotic cells, inhibiting protein synthesis. Adenosine Diphosphate Ribose 91-101 eukaryotic translation elongation factor 2 Homo sapiens 150-169 9452424-3 1998 We have identified the sordarins as selective inhibitors of fungal protein synthesis acting via a specific interaction with EF2 despite the high degree of amino acid sequence homology exhibited by EF2s from various eukaryotes. sordarin 23-32 eukaryotic translation elongation factor 2 Homo sapiens 124-127 9452424-4 1998 In vitro reconstitution assays using purified components from human, yeast, and plant cells demonstrate that sordarin sensitivity is dependent on fungal EF2. sordarin 109-117 eukaryotic translation elongation factor 2 Homo sapiens 153-156 9452424-6 1998 Sordarin blocks ribosomal translocation by stabilizing the fungal EF2-ribosome complex in a manner similar to that of fusidic acid. sordarin 0-8 eukaryotic translation elongation factor 2 Homo sapiens 66-69 9452424-7 1998 The fungal specificity of the sordarins, along with a detailed understanding of its mechanism of action, make EF2 an attractive antifungal target. sordarin 30-39 eukaryotic translation elongation factor 2 Homo sapiens 110-113 9193634-4 1997 Residues 39-46 of the active-site loop of the C-domain become disordered upon NAD-binding, suggesting a potential role for these residues in binding to elongation facor-2 (EF-2). NAD 78-81 eukaryotic translation elongation factor 2 Homo sapiens 172-176 9133370-3 1997 Here we have examined in cortical neurons in culture the regulation by glutamate of phosphorylation of eukaryotic elongation factor-2 (eEF-2) by eEF-2 kinase, a Ca2+/calmodulin-dependent enzyme. Glutamic Acid 71-80 eukaryotic translation elongation factor 2 Homo sapiens 103-133 9133370-3 1997 Here we have examined in cortical neurons in culture the regulation by glutamate of phosphorylation of eukaryotic elongation factor-2 (eEF-2) by eEF-2 kinase, a Ca2+/calmodulin-dependent enzyme. Glutamic Acid 71-80 eukaryotic translation elongation factor 2 Homo sapiens 135-140 9133370-4 1997 Using a phosphorylation state-specific antibody, we show that glutamate, which triggers a large influx of Ca2+, enhances dramatically the phosphorylation of eEF-2. Glutamic Acid 62-71 eukaryotic translation elongation factor 2 Homo sapiens 157-162 9133370-6 1997 A 30 min treatment with NMDA induced a transient phosphorylation of eEF-2 and delayed neuronal death. N-Methylaspartate 24-28 eukaryotic translation elongation factor 2 Homo sapiens 68-73 9133370-8 1997 Thus, phosphorylation of eEF-2 and the resulting depression of protein translation may have protective effects against excitotoxicity and open new perspectives for understanding long-term effects of glutamate. Glutamic Acid 199-208 eukaryotic translation elongation factor 2 Homo sapiens 25-30 9168436-3 1997 DTctGMCSF was specifically immunoreactive with antidiphtheria toxin and anti-GMCSF antiseras, and exhibited the characteristic catalytic activity of diphtheria toxin, catalyzing the in vitro ADP-ribosylation of purified elongation factor 2. dtctgmcsf 0-9 eukaryotic translation elongation factor 2 Homo sapiens 220-239 9168436-3 1997 DTctGMCSF was specifically immunoreactive with antidiphtheria toxin and anti-GMCSF antiseras, and exhibited the characteristic catalytic activity of diphtheria toxin, catalyzing the in vitro ADP-ribosylation of purified elongation factor 2. Adenosine Diphosphate 191-194 eukaryotic translation elongation factor 2 Homo sapiens 220-239 8692916-1 1996 The catalytic, or third domain of Pseudomonas exotoxin A (PEIII) catalyzes the transfer of ADP ribose from nicotinamide adenine dinucleotide (NAD) to elongation factor-2 in eukaryotic cells, inhibiting protein synthesis. NAD 107-140 eukaryotic translation elongation factor 2 Homo sapiens 150-169 8692916-1 1996 The catalytic, or third domain of Pseudomonas exotoxin A (PEIII) catalyzes the transfer of ADP ribose from nicotinamide adenine dinucleotide (NAD) to elongation factor-2 in eukaryotic cells, inhibiting protein synthesis. NAD 142-145 eukaryotic translation elongation factor 2 Homo sapiens 150-169 8641294-5 1996 Rapamycin, a macrolide immunosuppressant which blocks the signalling pathway leading to the stimulation of the 70/85 kDa ribosomal protein S6 kinases, substantially blocks the activation of elongation, the fall in eEF-2 phosphorylation and the decrease in eEF-2 kinase activity, suggesting that p7O S6 kinase (p70s6k) and eEF-2 kinase may tie on a common signalling pathway. Sirolimus 0-9 eukaryotic translation elongation factor 2 Homo sapiens 214-219 8573568-2 1996 Specifically, the catalytic (C) domain of DT transfers the ADP-ribose group of NAD to elongation factor-2 (EF-2), rendering EF-2 inactive. Adenosine Diphosphate 59-62 eukaryotic translation elongation factor 2 Homo sapiens 86-105 8617259-0 1996 Photoaffinity labeling of elongation factor-2 with 8-azido derivatives of GTP and ATP. 8-azido 51-58 eukaryotic translation elongation factor 2 Homo sapiens 26-45 8617259-0 1996 Photoaffinity labeling of elongation factor-2 with 8-azido derivatives of GTP and ATP. Guanosine Triphosphate 74-77 eukaryotic translation elongation factor 2 Homo sapiens 26-45 8617259-0 1996 Photoaffinity labeling of elongation factor-2 with 8-azido derivatives of GTP and ATP. Adenosine Triphosphate 82-85 eukaryotic translation elongation factor 2 Homo sapiens 26-45 8617259-3 1996 Photoincorporation of the radioactive GTP derivative into eEF-2 was prevented by the previous addition of GTP and GDP. Guanosine Triphosphate 38-41 eukaryotic translation elongation factor 2 Homo sapiens 58-63 8617259-3 1996 Photoincorporation of the radioactive GTP derivative into eEF-2 was prevented by the previous addition of GTP and GDP. Guanosine Triphosphate 106-109 eukaryotic translation elongation factor 2 Homo sapiens 58-63 8617259-3 1996 Photoincorporation of the radioactive GTP derivative into eEF-2 was prevented by the previous addition of GTP and GDP. Guanosine Diphosphate 114-117 eukaryotic translation elongation factor 2 Homo sapiens 58-63 8573568-2 1996 Specifically, the catalytic (C) domain of DT transfers the ADP-ribose group of NAD to elongation factor-2 (EF-2), rendering EF-2 inactive. Adenosine Diphosphate 59-62 eukaryotic translation elongation factor 2 Homo sapiens 107-111 8573568-2 1996 Specifically, the catalytic (C) domain of DT transfers the ADP-ribose group of NAD to elongation factor-2 (EF-2), rendering EF-2 inactive. Ribose 63-69 eukaryotic translation elongation factor 2 Homo sapiens 86-105 8573568-2 1996 Specifically, the catalytic (C) domain of DT transfers the ADP-ribose group of NAD to elongation factor-2 (EF-2), rendering EF-2 inactive. Ribose 63-69 eukaryotic translation elongation factor 2 Homo sapiens 107-111 8573568-2 1996 Specifically, the catalytic (C) domain of DT transfers the ADP-ribose group of NAD to elongation factor-2 (EF-2), rendering EF-2 inactive. NAD 79-82 eukaryotic translation elongation factor 2 Homo sapiens 86-105 8573568-2 1996 Specifically, the catalytic (C) domain of DT transfers the ADP-ribose group of NAD to elongation factor-2 (EF-2), rendering EF-2 inactive. NAD 79-82 eukaryotic translation elongation factor 2 Homo sapiens 107-111 8573568-3 1996 In order to investigate how the C-domain of DT binds NAD and catalyzes the ADP-ribosylation of EF-2, the crystal structure of DT in complex with NAD has been determined to 2.3 A resolution. Adenosine Diphosphate 75-78 eukaryotic translation elongation factor 2 Homo sapiens 95-99 8573568-3 1996 In order to investigate how the C-domain of DT binds NAD and catalyzes the ADP-ribosylation of EF-2, the crystal structure of DT in complex with NAD has been determined to 2.3 A resolution. NAD 145-148 eukaryotic translation elongation factor 2 Homo sapiens 95-99 8573568-6 1996 Residues 39-46 of the active-site loop of the C-domain become disordered upon NAD binding, suggesting a potential role for this loop in the recognition of the ADP-ribose acceptor substrate, EF-2. NAD 78-81 eukaryotic translation elongation factor 2 Homo sapiens 190-194 8573568-6 1996 Residues 39-46 of the active-site loop of the C-domain become disordered upon NAD binding, suggesting a potential role for this loop in the recognition of the ADP-ribose acceptor substrate, EF-2. Adenosine Diphosphate 159-162 eukaryotic translation elongation factor 2 Homo sapiens 190-194 8573568-6 1996 Residues 39-46 of the active-site loop of the C-domain become disordered upon NAD binding, suggesting a potential role for this loop in the recognition of the ADP-ribose acceptor substrate, EF-2. Ribose 163-169 eukaryotic translation elongation factor 2 Homo sapiens 190-194 8562903-3 1995 The resulting diphtheria toxin-related cytokine fusion proteins, or fusion toxins bind to their respective receptors, are internalized by receptor-mediated endocytosis, and efficiently eliminate target cell populations by the adenosine diphosphate ribosylation of elongation factor 2. Adenosine Diphosphate 226-247 eukaryotic translation elongation factor 2 Homo sapiens 264-283 7805855-1 1994 The intrinsic fluorescence emission spectrum of elongation factor EF-2 due to the 7 Trp residues was not modified after complete phosphorylation of the factor by the specific Ca2+/Calmodulin-dependent kinase III. Tryptophan 84-87 eukaryotic translation elongation factor 2 Homo sapiens 66-70 7548224-3 1995 Differentiation of the HL-60 cells by all-trans retinoic acid resulted in a reduced growth rate and a marked decrease in the intracellular concentration of eEF-2. Tretinoin 48-61 eukaryotic translation elongation factor 2 Homo sapiens 156-161 8822152-2 1995 Indeed, the cell-surface receptor-specific intoxication of neoplastic cells through the catalytic ADP-ribosylation of EF-2 is the prototype of a new class of biological response modifiers that may be generally applicable. Adenosine Diphosphate 98-101 eukaryotic translation elongation factor 2 Homo sapiens 118-122 7999776-2 1994 eEF-2 was complexed to empty reassociated 80S ribosomes in the presence of the nonhydrolyzable GTP analogue GuoPP[CH2]P. Guanosine Triphosphate 95-98 eukaryotic translation elongation factor 2 Homo sapiens 0-5 7805855-3 1994 Low concentrations of GTP had a smaller quenching effect on the fluorescence of phosphorylated EF-2 than on the fluorescence of unmodified EF-2, whereas GDP had exactly the same quenching effect on the fluorescence of both samples. Guanosine Triphosphate 22-25 eukaryotic translation elongation factor 2 Homo sapiens 95-99 7999776-2 1994 eEF-2 was complexed to empty reassociated 80S ribosomes in the presence of the nonhydrolyzable GTP analogue GuoPP[CH2]P. guanosine 5'-(beta,gamma-methylene)triphosphate 108-119 eukaryotic translation elongation factor 2 Homo sapiens 0-5 7805855-3 1994 Low concentrations of GTP had a smaller quenching effect on the fluorescence of phosphorylated EF-2 than on the fluorescence of unmodified EF-2, whereas GDP had exactly the same quenching effect on the fluorescence of both samples. Guanosine Triphosphate 22-25 eukaryotic translation elongation factor 2 Homo sapiens 139-143 7805855-4 1994 These results suggest that phosphorylation of EF-2 decreased its affinity for GTP but not for GDP. Guanosine Triphosphate 78-81 eukaryotic translation elongation factor 2 Homo sapiens 46-50 7805855-4 1994 These results suggest that phosphorylation of EF-2 decreased its affinity for GTP but not for GDP. Guanosine Diphosphate 94-97 eukaryotic translation elongation factor 2 Homo sapiens 46-50 7805855-5 1994 Ability of phosphorylated EF-2 to form a ternary complex with ribosomes in the presence of a non-hydrolysable GTP analog and its ability to protect ribosomes against ricin-inactivation were both decreased to the same extent. Guanosine Triphosphate 110-113 eukaryotic translation elongation factor 2 Homo sapiens 26-30 7805855-6 1994 The lower affinity of phosphorylated EF-2 for GTP could be responsible for a weaker and/or incorrect interaction of the factor with the ribosome, in particular with the ricin-site of the 28-S rRNA assumed to be involved in translocation initiation. Guanosine Triphosphate 46-49 eukaryotic translation elongation factor 2 Homo sapiens 37-41 1323554-3 1992 The present evidence indicates that EF2 prebound to ribosomes is protected from phosphorylation, just as earlier evidence indicated that ribosome-bound EF2 is protected from ADP-ribosylation catalysed by diphtheria toxin. Adenosine Diphosphate 174-177 eukaryotic translation elongation factor 2 Homo sapiens 36-39 7898455-2 1994 The enzyme transfers ADP-ribose from NAD to elongation factor 2, inactivating the factor and thus inhibiting in vitro protein synthesis. Adenosine Diphosphate Ribose 21-31 eukaryotic translation elongation factor 2 Homo sapiens 44-63 7898455-2 1994 The enzyme transfers ADP-ribose from NAD to elongation factor 2, inactivating the factor and thus inhibiting in vitro protein synthesis. NAD 37-40 eukaryotic translation elongation factor 2 Homo sapiens 44-63 1420308-1 1992 Incubation of 80S ribosomes with a substoichiometric amount of [alpha-32P]GTP and with eEF-2 resulted in the specific labeling of one ribosomal protein which migrated very close to the position of the acidic phosphoprotein P2 from the 60S subunit in two-dimensional isofocusing-SDS gel electrophoresis. Sodium Dodecyl Sulfate 278-281 eukaryotic translation elongation factor 2 Homo sapiens 87-92 1331687-6 1992 The phosphorylation of EF-2 in control and Alzheimer"s disease (AD) brain was directly measured as the distribution of the four polypeptides on silver stained 2D gels. Silver 144-150 eukaryotic translation elongation factor 2 Homo sapiens 23-27 1621096-4 1992 The related (paralogous) genes encoding elongation factor EF-2 and initiation factor IF-2 also lacked the 11-amino acid insert. 11-amino acid 106-119 eukaryotic translation elongation factor 2 Homo sapiens 58-89 8307162-3 1994 The novel protein kinase inhibitor rottlerin is shown to suppress eEF-2 phosphorylation with an IC50 of 5.3 microM. rottlerin 35-44 eukaryotic translation elongation factor 2 Homo sapiens 66-71 8412369-0 1993 Phorbol ester PMA stimulates protein synthesis and increases the levels of active elongation factors EF-1 alpha and EF-2 in ageing human fibroblasts. phorbol ester pma 0-17 eukaryotic translation elongation factor 2 Homo sapiens 116-120 8412369-2 1993 We have observed that a phorbol ester PMA stimulates protein synthesis and increases the amounts of active elongation factors, EF-1 alpha and EF-2 in cultured human fibroblasts MRC-5 undergoing ageing. phorbol ester pma 24-41 eukaryotic translation elongation factor 2 Homo sapiens 142-146 8318952-4 1993 At the same time, the disassembly of actin microfilaments by cytochalasin D results also in the disappearance of eEF-2- carrying threads. Cytochalasin D 61-75 eukaryotic translation elongation factor 2 Homo sapiens 113-118 1400500-5 1992 After binding of eEF-2 in complex with the non-hydrolyzable GTP analogue guanosine 5"-(beta, gamma-methylene)-triphosphate, most of the exposed bases in the 5 S rRNA were protected against both chemical and enzymatic modification. Guanosine Triphosphate 60-63 eukaryotic translation elongation factor 2 Homo sapiens 17-22 1400500-5 1992 After binding of eEF-2 in complex with the non-hydrolyzable GTP analogue guanosine 5"-(beta, gamma-methylene)-triphosphate, most of the exposed bases in the 5 S rRNA were protected against both chemical and enzymatic modification. guanosine 5'-(beta,gamma-methylene)triphosphate 73-122 eukaryotic translation elongation factor 2 Homo sapiens 17-22 1511751-0 1992 Reduced puromycin sensitivity of translocated polysomes after the addition of elongation factor 2 and non-hydrolysable GTP analogues. Puromycin 8-17 eukaryotic translation elongation factor 2 Homo sapiens 78-97 1511751-1 1992 Treatment of reticulocyte polysomes with elongation factor eEF-2 and GTP led to an increased sensitivity of peptidyl-tRNA for puromycin as a result of the translocation from the ribosomal A-site to the P-site. Puromycin 126-135 eukaryotic translation elongation factor 2 Homo sapiens 59-64 1511751-4 1992 The data suggest either that peptidyl-tRNA had re-translocated back to the A-site due to the higher affinity of eEF-2 for the pre-translocation than for the post-translocation ribosome, or that the eEF-2-GuoPP[CH2]P complex blocks the peptidyl-transferase activity. guopp[ch2 204-213 eukaryotic translation elongation factor 2 Homo sapiens 198-203 1323554-3 1992 The present evidence indicates that EF2 prebound to ribosomes is protected from phosphorylation, just as earlier evidence indicated that ribosome-bound EF2 is protected from ADP-ribosylation catalysed by diphtheria toxin. Adenosine Diphosphate 174-177 eukaryotic translation elongation factor 2 Homo sapiens 152-155 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Triphosphate 232-235 eukaryotic translation elongation factor 2 Homo sapiens 41-45 1353910-1 1992 The histidine residue at position 715 of elongation factor 2 (EF-2) is posttranslationally modified in a series of enzymatic reactions to 2-[3-carboxyamido-3-(trimethylammonio)-propyl]histidine, which has been given the trivial name diphthamide. Histidine 4-13 eukaryotic translation elongation factor 2 Homo sapiens 62-66 1353910-1 1992 The histidine residue at position 715 of elongation factor 2 (EF-2) is posttranslationally modified in a series of enzymatic reactions to 2-[3-carboxyamido-3-(trimethylammonio)-propyl]histidine, which has been given the trivial name diphthamide. diphthamide 138-193 eukaryotic translation elongation factor 2 Homo sapiens 41-60 1353910-1 1992 The histidine residue at position 715 of elongation factor 2 (EF-2) is posttranslationally modified in a series of enzymatic reactions to 2-[3-carboxyamido-3-(trimethylammonio)-propyl]histidine, which has been given the trivial name diphthamide. diphthamide 138-193 eukaryotic translation elongation factor 2 Homo sapiens 62-66 1353910-1 1992 The histidine residue at position 715 of elongation factor 2 (EF-2) is posttranslationally modified in a series of enzymatic reactions to 2-[3-carboxyamido-3-(trimethylammonio)-propyl]histidine, which has been given the trivial name diphthamide. diphthamide 233-244 eukaryotic translation elongation factor 2 Homo sapiens 41-60 1353910-1 1992 The histidine residue at position 715 of elongation factor 2 (EF-2) is posttranslationally modified in a series of enzymatic reactions to 2-[3-carboxyamido-3-(trimethylammonio)-propyl]histidine, which has been given the trivial name diphthamide. diphthamide 233-244 eukaryotic translation elongation factor 2 Homo sapiens 62-66 1353910-2 1992 The diphthamide residue of EF-2 is the target site for ADP ribosylation by diphtheria toxin and Pseudomonas exotoxin A. ADP-ribosylated EF-2 does not function in protein synthesis. diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 27-31 1353910-2 1992 The diphthamide residue of EF-2 is the target site for ADP ribosylation by diphtheria toxin and Pseudomonas exotoxin A. ADP-ribosylated EF-2 does not function in protein synthesis. diphthamide 4-15 eukaryotic translation elongation factor 2 Homo sapiens 136-140 1353910-3 1992 EF-2 that has not been posttranslationally modified at histidine 715 is resistant to ADP ribosylation by these toxins. Histidine 55-64 eukaryotic translation elongation factor 2 Homo sapiens 0-4 1353910-3 1992 EF-2 that has not been posttranslationally modified at histidine 715 is resistant to ADP ribosylation by these toxins. Adenosine Diphosphate 85-88 eukaryotic translation elongation factor 2 Homo sapiens 0-4 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. Arginine 127-135 eukaryotic translation elongation factor 2 Homo sapiens 90-94 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. Arginine 127-135 eukaryotic translation elongation factor 2 Homo sapiens 223-227 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. Glycine 140-147 eukaryotic translation elongation factor 2 Homo sapiens 90-94 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. Glycine 140-147 eukaryotic translation elongation factor 2 Homo sapiens 223-227 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. diphthamide 191-202 eukaryotic translation elongation factor 2 Homo sapiens 90-94 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. diphthamide 191-202 eukaryotic translation elongation factor 2 Homo sapiens 223-227 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. Histidine 206-215 eukaryotic translation elongation factor 2 Homo sapiens 90-94 1353910-4 1992 In this report we show that a G-to-A transition in the first position of codon 717 of the EF-2 gene results in substitution of arginine for glycine and prevents addition of the side chain of diphthamide to histidine 715 of EF-2. Histidine 206-215 eukaryotic translation elongation factor 2 Homo sapiens 223-227 1730643-9 1992 In addition, yeast and mammalian EF-2 share identical sequences at two critical functional sites: (i) the domain containing the histidine residue that is modified to diphthamide and (ii) the threonine residue that is specifically phosphorylated in vivo in mammalian cells by calmodulin-dependent protein kinase III, also known as EF-2 kinase. Histidine 128-137 eukaryotic translation elongation factor 2 Homo sapiens 33-37 1730643-9 1992 In addition, yeast and mammalian EF-2 share identical sequences at two critical functional sites: (i) the domain containing the histidine residue that is modified to diphthamide and (ii) the threonine residue that is specifically phosphorylated in vivo in mammalian cells by calmodulin-dependent protein kinase III, also known as EF-2 kinase. diphthamide 166-177 eukaryotic translation elongation factor 2 Homo sapiens 33-37 1730643-9 1992 In addition, yeast and mammalian EF-2 share identical sequences at two critical functional sites: (i) the domain containing the histidine residue that is modified to diphthamide and (ii) the threonine residue that is specifically phosphorylated in vivo in mammalian cells by calmodulin-dependent protein kinase III, also known as EF-2 kinase. Threonine 191-200 eukaryotic translation elongation factor 2 Homo sapiens 33-37 1519762-0 1992 High-resolution one-dimensional polyacrylamide gel isoelectric focusing of various forms of elongation factor-2. polyacrylamide 32-46 eukaryotic translation elongation factor 2 Homo sapiens 92-111 1519762-1 1992 A system for analyzing covalent modifications of elongation factor-2 (eEF-2) by one-dimensional isoelectric focusing in slab polyacrylamide gels is described. polyacrylamide 125-139 eukaryotic translation elongation factor 2 Homo sapiens 49-68 1519762-1 1992 A system for analyzing covalent modifications of elongation factor-2 (eEF-2) by one-dimensional isoelectric focusing in slab polyacrylamide gels is described. polyacrylamide 125-139 eukaryotic translation elongation factor 2 Homo sapiens 70-75 1353910-0 1992 A mutation in codon 717 of the CHO-K1 elongation factor 2 gene prevents the first step in the biosynthesis of diphthamide. diphthamide 110-121 eukaryotic translation elongation factor 2 Homo sapiens 38-57 1353910-1 1992 The histidine residue at position 715 of elongation factor 2 (EF-2) is posttranslationally modified in a series of enzymatic reactions to 2-[3-carboxyamido-3-(trimethylammonio)-propyl]histidine, which has been given the trivial name diphthamide. Histidine 4-13 eukaryotic translation elongation factor 2 Homo sapiens 41-60 1742357-0 1991 Effect of ADP-ribosylation and phosphorylation on the interaction of elongation factor 2 with guanylic nucleotides. Adenosine Diphosphate 10-13 eukaryotic translation elongation factor 2 Homo sapiens 69-88 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Diphosphate 75-78 eukaryotic translation elongation factor 2 Homo sapiens 41-45 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Triphosphate 232-235 eukaryotic translation elongation factor 2 Homo sapiens 120-124 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Triphosphate 232-235 eukaryotic translation elongation factor 2 Homo sapiens 120-124 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Diphosphate 244-247 eukaryotic translation elongation factor 2 Homo sapiens 41-45 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Diphosphate 244-247 eukaryotic translation elongation factor 2 Homo sapiens 120-124 1742357-2 1991 By this method we showed that unmodified EF-2 formed a stable complex with GDP but not with GTP, whereas phosphorylated EF-2 and ADP-ribosylated + phosphorylated EF-2 formed stable complexes even in the absence of irradiation, with GTP but not GDP. Guanosine Diphosphate 244-247 eukaryotic translation elongation factor 2 Homo sapiens 120-124 1742357-4 1991 Prior ADP-ribosylation of EF-2 increased its ability to the phosphorylated. Adenosine Diphosphate 6-9 eukaryotic translation elongation factor 2 Homo sapiens 26-30 1742357-5 1991 These results show that the structures of the two domains containing diphtamide 715 and the phosphorylatable threonines (between Ala 51 and Arg 60) are interdependent; modifications of these residues induce different conformational changes of EF-2 which alter the interactions of the factor with guanylic nucleotides as well with ribosomes. diphtamide 69-79 eukaryotic translation elongation factor 2 Homo sapiens 243-247 1742357-5 1991 These results show that the structures of the two domains containing diphtamide 715 and the phosphorylatable threonines (between Ala 51 and Arg 60) are interdependent; modifications of these residues induce different conformational changes of EF-2 which alter the interactions of the factor with guanylic nucleotides as well with ribosomes. Threonine 109-119 eukaryotic translation elongation factor 2 Homo sapiens 243-247 1742357-5 1991 These results show that the structures of the two domains containing diphtamide 715 and the phosphorylatable threonines (between Ala 51 and Arg 60) are interdependent; modifications of these residues induce different conformational changes of EF-2 which alter the interactions of the factor with guanylic nucleotides as well with ribosomes. Alanine 129-132 eukaryotic translation elongation factor 2 Homo sapiens 243-247 1742357-5 1991 These results show that the structures of the two domains containing diphtamide 715 and the phosphorylatable threonines (between Ala 51 and Arg 60) are interdependent; modifications of these residues induce different conformational changes of EF-2 which alter the interactions of the factor with guanylic nucleotides as well with ribosomes. Arginine 140-143 eukaryotic translation elongation factor 2 Homo sapiens 243-247 2037599-1 1991 We have used variations in the trypsin sensitivity of eukaryotic protein synthesis elongation factor 2 (eEF-2) to probe for structural alterations induced by phosphorylation, ribosomal binding, or guanosine nucleotides. guanosine nucleotides 197-218 eukaryotic translation elongation factor 2 Homo sapiens 54-102 2037599-1 1991 We have used variations in the trypsin sensitivity of eukaryotic protein synthesis elongation factor 2 (eEF-2) to probe for structural alterations induced by phosphorylation, ribosomal binding, or guanosine nucleotides. guanosine nucleotides 197-218 eukaryotic translation elongation factor 2 Homo sapiens 104-109 34715032-0 2021 Safety, pharmacokinetics, and antimalarial activity of the novel plasmodium eukaryotic translation elongation factor 2 inhibitor M5717: a first-in-human, randomised, placebo-controlled, double-blind, single ascending dose study and volunteer infection study. DDD107498 129-134 eukaryotic translation elongation factor 2 Homo sapiens 76-118 1989969-7 1991 This effect resulted from inhibition of the binding of elongation factors EF-1 alpha and EF-2 to ribosomes and of the associated GTP hydrolysis. Guanosine Triphosphate 129-132 eukaryotic translation elongation factor 2 Homo sapiens 89-93 2311763-1 1990 Elongation factor 2 (EF-2), ADP-ribosylated in vitro by the A-fragment of diphtheria toxin, can (in the presence of GMPPCP) form stable complexes with ribosomes regardless of whether the ribosomes are empty or carrying poly(U) and Phe-tRNA in the A-site. 5'-guanylylmethylenebisphosphonate 116-122 eukaryotic translation elongation factor 2 Homo sapiens 0-19 2311763-1 1990 Elongation factor 2 (EF-2), ADP-ribosylated in vitro by the A-fragment of diphtheria toxin, can (in the presence of GMPPCP) form stable complexes with ribosomes regardless of whether the ribosomes are empty or carrying poly(U) and Phe-tRNA in the A-site. 5'-guanylylmethylenebisphosphonate 116-122 eukaryotic translation elongation factor 2 Homo sapiens 21-25 2311763-1 1990 Elongation factor 2 (EF-2), ADP-ribosylated in vitro by the A-fragment of diphtheria toxin, can (in the presence of GMPPCP) form stable complexes with ribosomes regardless of whether the ribosomes are empty or carrying poly(U) and Phe-tRNA in the A-site. Poly U 219-226 eukaryotic translation elongation factor 2 Homo sapiens 0-19 2311763-1 1990 Elongation factor 2 (EF-2), ADP-ribosylated in vitro by the A-fragment of diphtheria toxin, can (in the presence of GMPPCP) form stable complexes with ribosomes regardless of whether the ribosomes are empty or carrying poly(U) and Phe-tRNA in the A-site. Poly U 219-226 eukaryotic translation elongation factor 2 Homo sapiens 21-25 2311763-1 1990 Elongation factor 2 (EF-2), ADP-ribosylated in vitro by the A-fragment of diphtheria toxin, can (in the presence of GMPPCP) form stable complexes with ribosomes regardless of whether the ribosomes are empty or carrying poly(U) and Phe-tRNA in the A-site. Phenylalanine 231-234 eukaryotic translation elongation factor 2 Homo sapiens 0-19 2311763-1 1990 Elongation factor 2 (EF-2), ADP-ribosylated in vitro by the A-fragment of diphtheria toxin, can (in the presence of GMPPCP) form stable complexes with ribosomes regardless of whether the ribosomes are empty or carrying poly(U) and Phe-tRNA in the A-site. Phenylalanine 231-234 eukaryotic translation elongation factor 2 Homo sapiens 21-25 2244994-4 1990 The 95% limits of agreement between Ionometer EF2 and flame photometry were for potassium -0.29 and 0.43 mmol/l and for sodium -5.0 and 2.89 mmol/l, respectively. Potassium 80-89 eukaryotic translation elongation factor 2 Homo sapiens 46-49 2318846-1 1990 The effect of ADP-ribosylation on the function of eukaryotic elongation factor 2 (EF-2) was investigated by kinetic analysis of the EF-2-catalyzed hydrolysis of GTP in the presence of ribosomes and by direct determination of the affinity of the modified factor for the ribosome. Adenosine Diphosphate 14-17 eukaryotic translation elongation factor 2 Homo sapiens 61-80 2318846-1 1990 The effect of ADP-ribosylation on the function of eukaryotic elongation factor 2 (EF-2) was investigated by kinetic analysis of the EF-2-catalyzed hydrolysis of GTP in the presence of ribosomes and by direct determination of the affinity of the modified factor for the ribosome. Adenosine Diphosphate 14-17 eukaryotic translation elongation factor 2 Homo sapiens 82-86 2318846-1 1990 The effect of ADP-ribosylation on the function of eukaryotic elongation factor 2 (EF-2) was investigated by kinetic analysis of the EF-2-catalyzed hydrolysis of GTP in the presence of ribosomes and by direct determination of the affinity of the modified factor for the ribosome. Adenosine Diphosphate 14-17 eukaryotic translation elongation factor 2 Homo sapiens 132-136 2318846-1 1990 The effect of ADP-ribosylation on the function of eukaryotic elongation factor 2 (EF-2) was investigated by kinetic analysis of the EF-2-catalyzed hydrolysis of GTP in the presence of ribosomes and by direct determination of the affinity of the modified factor for the ribosome. Guanosine Triphosphate 161-164 eukaryotic translation elongation factor 2 Homo sapiens 61-80 2318846-1 1990 The effect of ADP-ribosylation on the function of eukaryotic elongation factor 2 (EF-2) was investigated by kinetic analysis of the EF-2-catalyzed hydrolysis of GTP in the presence of ribosomes and by direct determination of the affinity of the modified factor for the ribosome. Guanosine Triphosphate 161-164 eukaryotic translation elongation factor 2 Homo sapiens 82-86 2318846-1 1990 The effect of ADP-ribosylation on the function of eukaryotic elongation factor 2 (EF-2) was investigated by kinetic analysis of the EF-2-catalyzed hydrolysis of GTP in the presence of ribosomes and by direct determination of the affinity of the modified factor for the ribosome. Guanosine Triphosphate 161-164 eukaryotic translation elongation factor 2 Homo sapiens 132-136 2318846-2 1990 Under conditions where the concentration of EF-2 was rate-limiting, the ADP-ribosylation reduced the maximum rate of GTP hydrolysis and the second order rate constant Kcat/Km by approximately 50%. Adenosine Diphosphate 72-75 eukaryotic translation elongation factor 2 Homo sapiens 44-48 2318846-2 1990 Under conditions where the concentration of EF-2 was rate-limiting, the ADP-ribosylation reduced the maximum rate of GTP hydrolysis and the second order rate constant Kcat/Km by approximately 50%. Guanosine Triphosphate 117-120 eukaryotic translation elongation factor 2 Homo sapiens 44-48 2318846-4 1990 The affinity of EF-2 for the pretranslocation type of ribosomes was reduced by 2 orders of magnitude after ADP-ribosylation. Adenosine Diphosphate 107-110 eukaryotic translation elongation factor 2 Homo sapiens 16-20 34853469-3 2021 Although numerous studies point to critical roles for both the conserved eukaryotic posttranslational modification diphthamide in eEF2 and tRNA modifications in supporting the accuracy of translocation, detailed molecular mechanisms describing their specific functions are poorly understood. diphthamide 115-126 eukaryotic translation elongation factor 2 Homo sapiens 130-134 35609420-0 2022 The natural bicyclic hexapeptide RA-VII is a novel inhibitor of the eukaryotic translocase eEF2. RA VII 33-39 eukaryotic translation elongation factor 2 Homo sapiens 91-95 34767248-6 2022 Sordarin inhibits protein synthesis at the elongation step of the translational cycle, acting on eukaryotic translation elongation factor 2. sordarin 0-8 eukaryotic translation elongation factor 2 Homo sapiens 97-139 34507998-1 2021 Diphthamide, a modification found only on translation elongation factor 2 (EF2), was proposed to suppress -1 frameshifting in translation. diphthamide 0-11 eukaryotic translation elongation factor 2 Homo sapiens 75-78 34107382-5 2021 Pioglitazone was able to also protect against high glucose-induced elevations in maladaptive ER stress markers and increase the adaptive unfolded protein response (UPR) by inhibiting mTORC1-eEF2 protein translation machinery. Pioglitazone 0-12 eukaryotic translation elongation factor 2 Homo sapiens 190-194 35609420-4 2022 Biochemical functional assays showed that RA-VII inhibits poly(U)-dependent polyphenylalanine synthesis in the presence of animal elongation factors eEF1A and eEF2. RA VII 42-48 eukaryotic translation elongation factor 2 Homo sapiens 159-163 35609420-4 2022 Biochemical functional assays showed that RA-VII inhibits poly(U)-dependent polyphenylalanine synthesis in the presence of animal elongation factors eEF1A and eEF2. Poly U 58-65 eukaryotic translation elongation factor 2 Homo sapiens 159-163 35609420-4 2022 Biochemical functional assays showed that RA-VII inhibits poly(U)-dependent polyphenylalanine synthesis in the presence of animal elongation factors eEF1A and eEF2. polyphenylalanine 76-93 eukaryotic translation elongation factor 2 Homo sapiens 159-163 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Radium 41-43 eukaryotic translation elongation factor 2 Homo sapiens 90-94 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Radium 41-43 eukaryotic translation elongation factor 2 Homo sapiens 157-161 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Triphosphate 99-102 eukaryotic translation elongation factor 2 Homo sapiens 90-94 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Triphosphate 146-149 eukaryotic translation elongation factor 2 Homo sapiens 157-161 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Triphosphate 162-165 eukaryotic translation elongation factor 2 Homo sapiens 157-161 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Triphosphate 216-219 eukaryotic translation elongation factor 2 Homo sapiens 90-94 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Triphosphate 216-219 eukaryotic translation elongation factor 2 Homo sapiens 157-161 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Diphosphate 220-223 eukaryotic translation elongation factor 2 Homo sapiens 90-94 35609420-6 2022 A filter binding assay demonstrated that RA-VII markedly enhances the binding affinity of eEF2 for GTP, but not for GDP, and prevents exchange of GTP in the eEF2-GTP complex, even after addition of a large excess of GTP/GDP. Guanosine Diphosphate 220-223 eukaryotic translation elongation factor 2 Homo sapiens 157-161 35609420-7 2022 Limited proteolysis experiments indicated that RA-VII prevents the digestion of eEF2 in the presence of either GTP or GMPPCP, but not with GDP. RA VII 47-53 eukaryotic translation elongation factor 2 Homo sapiens 80-84 35609420-7 2022 Limited proteolysis experiments indicated that RA-VII prevents the digestion of eEF2 in the presence of either GTP or GMPPCP, but not with GDP. Guanosine Triphosphate 111-114 eukaryotic translation elongation factor 2 Homo sapiens 80-84 35609420-7 2022 Limited proteolysis experiments indicated that RA-VII prevents the digestion of eEF2 in the presence of either GTP or GMPPCP, but not with GDP. 5'-guanylylmethylenebisphosphonate 118-124 eukaryotic translation elongation factor 2 Homo sapiens 80-84 35609420-9 2022 These results suggest that RA-VII tightly stabilizes the GTP eEF2 complex structure, which is able to bind to the ribosomal functional site, but seems to suppress normal turnover of eEF2 after translocation. Radium 27-29 eukaryotic translation elongation factor 2 Homo sapiens 61-65 35609420-9 2022 These results suggest that RA-VII tightly stabilizes the GTP eEF2 complex structure, which is able to bind to the ribosomal functional site, but seems to suppress normal turnover of eEF2 after translocation. Radium 27-29 eukaryotic translation elongation factor 2 Homo sapiens 182-186 35609420-9 2022 These results suggest that RA-VII tightly stabilizes the GTP eEF2 complex structure, which is able to bind to the ribosomal functional site, but seems to suppress normal turnover of eEF2 after translocation. Guanosine Triphosphate 57-60 eukaryotic translation elongation factor 2 Homo sapiens 61-65 35609420-9 2022 These results suggest that RA-VII tightly stabilizes the GTP eEF2 complex structure, which is able to bind to the ribosomal functional site, but seems to suppress normal turnover of eEF2 after translocation. Guanosine Triphosphate 57-60 eukaryotic translation elongation factor 2 Homo sapiens 182-186 35609420-10 2022 The properties of RA-VII make it a novel ligand for probing the action of eEF2 in the process of translocation on the ribosome. Radium 18-21 eukaryotic translation elongation factor 2 Homo sapiens 74-78 35176139-6 2022 Furthermore, the interaction of LDHA and eEF2 was dependent on NADH, a coenzyme of LDHA. NAD 63-67 eukaryotic translation elongation factor 2 Homo sapiens 41-45 35176139-7 2022 NADH-competitive inhibitors of LDHA could release eEF2 from the LDHA pool, up-regulate translation and enhance MK maturation in vitro. NAD 0-4 eukaryotic translation elongation factor 2 Homo sapiens 50-54