FEATURES

FAMILY

DESCRIPTION

Also known as PETD_MESVI, petD. Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions. The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, petD), cytochrome f and the Rieske protein, while the 4 small subunits are petG, petL, petM and petN. The complex functions as a dimer (By similarity).

EXTERNAL LINKS

uniprot
enzyme classification

petD

Cytochrome b6-f complex subunit 4

petD

Structural Ligandability

Domains Chains

Distribution