Uniprot ID	P12719
Uniprot Name	PSBA_CYAPA
Taxonomy ID	2762
Sequence	M T A T L E R N A S V S L W E Q F C G F I T S T E N R L Y I G W F G V L M F P L L L T A T T L F I I A F V A A P P V D I D G I R E P V A G S L F Y G N N I I S G A V I P S S A A I G M H F Y P I W E A A S L D E W L Y N G G P Y Q F V V M H F L L G V A C Y M G R E W E L S F R L G M R P W I A V A Y S A P V A A A T A V F L I 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 M M G V A G V F G G S L F S A M H G S L V T S S L I R E T T E N E S A N A G Y K F G Q E E E T Y N I V 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 L W P V V G I W F T A L G L S T M A F N L N G L N F N Q S V V D S Q G R V I S T W A D I I N R A N L G M E V M H E R N A H N F P L D L A S G E V M P V A L T A P S I N 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