Title : Oxidation-state-dependent reactions of cytochrome c with the trioxidocarbonate(*1-) radical: a pulse radiolysis study.

Pub. Date : 2007 Jan

PMID : 17004073






3 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 With iron(III) cytochrome c, CO (3) (*-) reacts with the protein moiety with rate constants of (5.1 +/- 0.6) x 10(7) M(-1) s(-1) (pH 8.4, I approximately 0.27 M) and (1.0 +/- 0.2) x 10(8) M(-1) s(-1) (pH 10, I = 0.5 M). Iron cytochrome c, somatic Homo sapiens
2 We propose that CO (3) (*-) oxidizes the iron center directly, and that the lower rate observed at pH 10 is due to the different charge distribution of iron(II) cytochrome c. Iron cytochrome c, somatic Homo sapiens
3 We propose that CO (3) (*-) oxidizes the iron center directly, and that the lower rate observed at pH 10 is due to the different charge distribution of iron(II) cytochrome c. Iron cytochrome c, somatic Homo sapiens