Uniprot ID	Q9MSC2
Uniprot Name	PSBA_HETRO
Taxonomy ID	89963
Sequence	M K N T F N T S N A F A S A Y S F W G Y V I G F L L S T S N R L Y I G W F G I L M F P L I S L A T V A Y I A A F I F A P P V D I D G I R E P V A G A L L Y G N N I I S G A V I P S S N A I G V H F Y P V W E A L G F D E W L Y N G G T Y Q F V V L H F I F G A G A W M G R E W E F A F R L G M R P W I F V A F S A P L V A S C A V F V V Y P I G Q G S F S D G M P L G I S G T F N F M L V F Q A E H N I L M H P F H I L G V A G V F G G S L F S A M H G S L V T S S L L A E T A G D L S L N V G Y N F G Q E D E T Y S I S A A H G Y F G R L I F Q Y A S F N N S R S L H F F L A A W P V I G I W F T A L G V S T M A F N L N G L N F N Q S I I D S S G H L I N S W A D I V N R A D L G M E V M H E R N A H N F P L D L A
Cofactor	COFACTOR: Note=The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. D1 provides most of the ligands for the Mn4-Ca-O5 cluster of the oxygen-evolving complex (OEC). There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids. {ECO:0000255|HAMAP-Rule:MF_01379};
Active site	No current data
Pfam	PF00124
InterPro	IPR036854 IPR000484 IPR005867