PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9828013-1 1998 Limited cleavage of oxidized and reduced horse heart cytochrome c (Cyt c) and the azide complex of Cyt c by proteinase K at room temperature yields a single cut within the central loop (36-60 in the sequence). Azides 82-87 cytochrome c, somatic Equus caballus 99-104 9828013-4 1998 The results we obtain indicate that oxidized Cyt c is 2.0 kcal mol(-1) less stable than the reduced form, and 0.07 kcal mol(-1) is more stable than the Cyt c: azide complex at 25 degrees C. These values agree in magnitude with results from hydrogen exchange and unfolding studies, suggesting that the stability of a protein can be directly related to its structural dynamics. Azides 159-164 cytochrome c, somatic Equus caballus 45-50 9828013-4 1998 The results we obtain indicate that oxidized Cyt c is 2.0 kcal mol(-1) less stable than the reduced form, and 0.07 kcal mol(-1) is more stable than the Cyt c: azide complex at 25 degrees C. These values agree in magnitude with results from hydrogen exchange and unfolding studies, suggesting that the stability of a protein can be directly related to its structural dynamics. Azides 159-164 cytochrome c, somatic Equus caballus 152-157 8627283-0 1996 Azide, cyanide, fluoride, imidazole and pyridine binding to ferric and ferrous native horse heart cytochrome c and to its carboxymethylated derivative: a comparative study. Azides 0-5 cytochrome c, somatic Equus caballus 98-110 8627283-1 1996 Azide, cyanide, fluoride, imidazole, and pyridine binding to ferric and ferrous native horse heart cytochrome c and to its carboxymethylated derivative has been investigated, from the thermodynamic viewpoint, at pH 7.5 and 25.0 degrees C. Ligand affinity for ferric and ferrous carboxymethylated cytochrome c is higher by about 30- and 400-fold, respectively, than that observed for the native protein. Azides 0-5 cytochrome c, somatic Equus caballus 99-111 13072-14 1977 The spectrum of horse cytochrome c with added azide, cyanide, hydroxide, or imidazole as axial ligands has also been examined. Azides 46-51 cytochrome c, somatic Equus caballus 22-34 6268262-5 1980 Both processes are sensitive to cyanide, but azide inhibits only the authentic cytochrome c oxidase catalyzed process and BCS the ferricytochrome c stimulated reaction. Azides 45-50 cytochrome c, somatic Equus caballus 79-91 167834-1 1975 Azide and imidazole complexes of ferric cytochrome c. Azides 0-5 cytochrome c, somatic Equus caballus 40-52 12504251-0 2003 NMR study of the conformational transition of cytochrome c upon the displacement of Met80 by exogenous ligand: structural and magnetic characterization of azidoferricytochrome c. As the exogenous ligand-cytochrome c complexes were purported to represent models for the unfolding intermediate of cytochrome c, NMR spectroscopy has been utilized to study the azide adduct of horse heart cytochrome c. Azides 357-362 cytochrome c, somatic Equus caballus 46-58