Cytochromes c2

**Definition:** Type C cytochromes that are small (12-14 kD) single-heme proteins. They function as mobile electron carriers between membrane-bound enzymes in photosynthetic BACTERIA.

**Tree numbers:** - D08.244.286.300 - D12.776.422.220.286.300

**Synonyms:** - Cytochrome C-2 - Cytochrome c2 - Ferrocytochrome c2