PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2491852-5 1989 We have studied this reaction by three different experimental techniques: (a) membrane filtration assays to measure the release of [3H]GDP from the eIF-2. Tritium 132-134 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 148-153 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 86-88 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 38-46 3382423-1 1988 The interaction of GTP with initiation factor eIF-2 in different complexes was studied by affinity labeling using a derivative of [3H]GTP carrying a photoreactive group in the alpha-phosphate moiety. Tritium 131-133 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 46-51 6320181-5 1984 To understand the nature of the molecular lesion in eIF-2-alpha phosphorylation we used a system of pure components in which the rate of exchange of eIF-2-bound [3H]GDP with unlabeled GDP (via the reaction eIF-2-GDP + GEF in equilibrium eIF-2-GEF + GDP) was measured by using mixtures of eIF-2(alpha P) X [eH]GDP and eIF-2 X [3H]GDP in different proportions at constant concentration of eIF-2 X GEF. Tritium 162-164 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 149-154 6320181-5 1984 To understand the nature of the molecular lesion in eIF-2-alpha phosphorylation we used a system of pure components in which the rate of exchange of eIF-2-bound [3H]GDP with unlabeled GDP (via the reaction eIF-2-GDP + GEF in equilibrium eIF-2-GEF + GDP) was measured by using mixtures of eIF-2(alpha P) X [eH]GDP and eIF-2 X [3H]GDP in different proportions at constant concentration of eIF-2 X GEF. Tritium 162-164 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 149-154 6320181-5 1984 To understand the nature of the molecular lesion in eIF-2-alpha phosphorylation we used a system of pure components in which the rate of exchange of eIF-2-bound [3H]GDP with unlabeled GDP (via the reaction eIF-2-GDP + GEF in equilibrium eIF-2-GEF + GDP) was measured by using mixtures of eIF-2(alpha P) X [eH]GDP and eIF-2 X [3H]GDP in different proportions at constant concentration of eIF-2 X GEF. Tritium 162-164 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 149-154 6320181-5 1984 To understand the nature of the molecular lesion in eIF-2-alpha phosphorylation we used a system of pure components in which the rate of exchange of eIF-2-bound [3H]GDP with unlabeled GDP (via the reaction eIF-2-GDP + GEF in equilibrium eIF-2-GEF + GDP) was measured by using mixtures of eIF-2(alpha P) X [eH]GDP and eIF-2 X [3H]GDP in different proportions at constant concentration of eIF-2 X GEF. Tritium 162-164 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 149-154 6320181-5 1984 To understand the nature of the molecular lesion in eIF-2-alpha phosphorylation we used a system of pure components in which the rate of exchange of eIF-2-bound [3H]GDP with unlabeled GDP (via the reaction eIF-2-GDP + GEF in equilibrium eIF-2-GEF + GDP) was measured by using mixtures of eIF-2(alpha P) X [eH]GDP and eIF-2 X [3H]GDP in different proportions at constant concentration of eIF-2 X GEF. Tritium 162-164 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 149-154 6320181-6 1984 If, for example, the ratio of eIF-2 X GEF to total (phosphorylated and unphosphorylated) eIF-2 X [3H]GDP was 0.25, the exchange was found to be maximally inhibited when the proportion of eIF-2(alpha P) X [3H]GDP in hte mixture reached 25%. Tritium 98-100 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 30-35 6320181-6 1984 If, for example, the ratio of eIF-2 X GEF to total (phosphorylated and unphosphorylated) eIF-2 X [3H]GDP was 0.25, the exchange was found to be maximally inhibited when the proportion of eIF-2(alpha P) X [3H]GDP in hte mixture reached 25%. Tritium 98-100 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 89-94 6320181-6 1984 If, for example, the ratio of eIF-2 X GEF to total (phosphorylated and unphosphorylated) eIF-2 X [3H]GDP was 0.25, the exchange was found to be maximally inhibited when the proportion of eIF-2(alpha P) X [3H]GDP in hte mixture reached 25%. Tritium 98-100 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 89-94 6320181-6 1984 If, for example, the ratio of eIF-2 X GEF to total (phosphorylated and unphosphorylated) eIF-2 X [3H]GDP was 0.25, the exchange was found to be maximally inhibited when the proportion of eIF-2(alpha P) X [3H]GDP in hte mixture reached 25%. Tritium 205-207 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 30-35 6320181-6 1984 If, for example, the ratio of eIF-2 X GEF to total (phosphorylated and unphosphorylated) eIF-2 X [3H]GDP was 0.25, the exchange was found to be maximally inhibited when the proportion of eIF-2(alpha P) X [3H]GDP in hte mixture reached 25%. Tritium 205-207 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 89-94 6320181-6 1984 If, for example, the ratio of eIF-2 X GEF to total (phosphorylated and unphosphorylated) eIF-2 X [3H]GDP was 0.25, the exchange was found to be maximally inhibited when the proportion of eIF-2(alpha P) X [3H]GDP in hte mixture reached 25%. Tritium 205-207 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 89-94 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 39-41 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 14-19 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 39-41 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 72-77 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 39-41 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 72-77 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 39-41 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 181-203 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 81-83 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 14-19 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 81-83 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 72-77 6320181-10 1984 Incubation of eIF-2 X GEF with excess [3H]GDP leads to the formation of eIF-2 X [3H] GDP and free GEF and, if eIF-2(alpha 32P) X GDP is also present, all of the GEF is converted to eIF-2(alpha 32P) X GEF. Tritium 81-83 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 72-77 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 154-156 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 38-43 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 154-156 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 73-78 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 86-88 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 38-43 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 86-88 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 73-78 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 154-156 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 38-46 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 154-156 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 38-43 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 154-156 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 73-78 6953412-3 1982 Furthermore, in the presence of Mg2+, eIF-2-SP catalyzes the exchange of eIF-2-bound [3H]GDP with unlabeled GDP or GTP (GDP exchange) and the release of [3H]GDP when the ternary complex is formed from eIF-2-[3H]GDP, GTP, and [35S]Met-tRNAi. Tritium 154-156 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 38-46