- Flavocytochrome c or flavocytochrome c sulphide dehydrogenase or Fcc catalyzes the conversion of H2S and ferricytochrome c to S and ferrocytochrome c.
- Fcc3 has fumarate reductase activity[1]
- Flavocytochrome b2 is a L-lactate/cytochrome c oxidoreductase[2]
- Flavocytochrome b558 is the catalytic component of the phagocyte NADPH oxidase
(PDB code 2b7r[3]).
- . Water molecules are shown as red spheres.
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Interestedly, that all 4 heme groups are in heme-containing flavocytochrome c3 (PDB code 2b7r).
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3D Structures of flavocytochrome
Flavocytochrome 3D structures