Kinetic studies of the oxidation and reduction of Chromatium high potential iron-sulfur protein (HiPIP) by inorganic complexes. Comparison of the electron transfer reactivities of HiPIP and horse heart cytochrome c

Rawlings, J.; Wherland, S.; Gray, H.B.

Journal of the American Chemical Society 98(8): 2177-2180

1976


ISSN/ISBN: 0002-7863
PMID: 176192
DOI: 10.1021/ja00424a028
Accession: 068523094

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Abstract
Kinetic measurements of the oxidation of reduced Chromatium high potential iron-sulfur protein (HiPIP) by Fe(CN)63- and Co(phen)33+ cluster in HiPIP very closely, and is thus forced to transfer an electron over a relatively large distance (.gtoreq. 3.5 .ANG.).