Iron—cytochrome-c reductase explained

iron—cytochrome-c reductase
Ec Number:1.9.98.1
Cas Number:37256-52-3
Go Code:0047726

In enzymology, an iron—cytochrome-c reductase (created 1972 as, transferred 2014 to) is an enzyme that catalyzes the chemical reaction

ferrocytochrome c + Fe3+

\rightleftharpoons

ferricytochrome c + Fe2+

Thus, the two substrates of this enzyme are ferrocytochrome c and Fe3+, whereas its two products are ferricytochrome c and Fe2+.

Classification

This enzyme belongs to the family of oxidoreductases, specifically those acting on a heme group of donors with other acceptors.

Nomenclature

The systematic name of this enzyme class is ferrocytochrome-c:Fe3+ oxidoreductase. This enzyme is also called iron-cytochrome c reductase.

Structure and function

This enzyme is part of the electron transport system of Ferrobacillus ferrooxidans. It employs one cofactor, iron.

References