PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7920251-1 1994 The 5 tryptophan residues of chicken sarcomeric mitochondrial creatine kinase (Mib-CK) were individually replaced by phenylalanine or cysteine using site-directed mutagenesis. Tryptophan 6-16 creatine kinase, mitochondrial 2 Gallus gallus 37-77 7920251-4 1994 Trp-223 is responsible for a strong (18-21%) fluorescence quenching effect occurring upon formation of a transition state-analogue complex (TSAC;Mib-CK.creatine.MgADP.NO3-), and Trp-223 is probably required for the conformational change leading to the TSAC-induced octamer dissociation of Mib-CK. Tryptophan 178-181 creatine kinase, mitochondrial 2 Gallus gallus 289-295 7920251-1 1994 The 5 tryptophan residues of chicken sarcomeric mitochondrial creatine kinase (Mib-CK) were individually replaced by phenylalanine or cysteine using site-directed mutagenesis. Tryptophan 6-16 creatine kinase, mitochondrial 2 Gallus gallus 79-85 7920251-5 1994 Replacement of Trp-206 by cysteine led to a destabilization of the active-site structure, solvent exposure of Trp-223, and to the dissociation of the Mib-CK dimers into monomers. Tryptophan 15-18 creatine kinase, mitochondrial 2 Gallus gallus 150-156 7920251-7 1994 Trp-264 is shown to be located at the dimer-dimer interfaces within the Mib-CK octamer, being the origin of another strong (25%) fluorescence quenching effect, which was observed upon the TSAC-induced octamer dissociation. Tryptophan 0-3 creatine kinase, mitochondrial 2 Gallus gallus 72-78 7920251-4 1994 Trp-223 is responsible for a strong (18-21%) fluorescence quenching effect occurring upon formation of a transition state-analogue complex (TSAC;Mib-CK.creatine.MgADP.NO3-), and Trp-223 is probably required for the conformational change leading to the TSAC-induced octamer dissociation of Mib-CK. Tryptophan 0-3 creatine kinase, mitochondrial 2 Gallus gallus 145-151 7920251-4 1994 Trp-223 is responsible for a strong (18-21%) fluorescence quenching effect occurring upon formation of a transition state-analogue complex (TSAC;Mib-CK.creatine.MgADP.NO3-), and Trp-223 is probably required for the conformational change leading to the TSAC-induced octamer dissociation of Mib-CK. Tryptophan 0-3 creatine kinase, mitochondrial 2 Gallus gallus 289-295