| 6251919 |
Davydov RM, Stepanov SV: [Reaction capacity of the nonequilibrium form of cytochrome c formed during reduction of the protein by radicals]. Biofizika. 1980 Jul-Aug;25(4):624-6.
It has been shown that during fast (< 1 ms) photosensitized by anthraquinone or benzophenone reduction of cytochrome c in 0.15 N NaOH water-glycerol solutions ferrocytochrome c in a nonequilibrium state with increased reactivity was formed. The rate constants for reactions of CO binding to nonequilibrium and equilibrium ferrocytochrome c are 2.10 (4) M-1S-1 and 70 M-1S-1 correspondingly. Nonequilibrium cytochrome c is relaxed to corresponding equilibrium state with lambda = 4 S-1. |
83(1,1,1,3) |