Cytochromes b6

**Definition:** Cytochromes of the b group that are found as components of the CYTOCHROME B6F COMPLEX. They contain two non-covalently bound HEME B groups.

**Tree numbers:** - D05.500.562.488.374.500 - D08.244.187.600 - D08.811.600.710.374.500 - D12.776.422.220.187.501 - D12.776.543.585.450.250.875.311.500 - D12.776.543.930.500.374.500 - D12.776.765.199.750.750.374.500

**Synonyms:** - Cytochrome b6