UniProt functional annotation for P00094

UniProt code: P00094.

Organism: Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003).
Taxonomy: Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Rhodobacteraceae; Rhodobacter.
 
Function: Cytochrome c2 is found mainly in purple, non-sulfur, photosynthetic bacteria where it functions as the electron donor to the oxidized bacteriochlorophyll in the photophosphorylation pathway. However, it may also have a role in the respiratory chain and is found in some non-photosynthetic bacteria.
 
Ptm: Binds 1 heme group per subunit.
Similarity: Belongs to the cytochrome c family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.