Uniprot ID	Q2JPR2
Uniprot Name	PSBA1_SYNJB
Taxonomy ID	321332
Sequence	M S T V I R R S L A A R Q L W S W N G F C Q W I T S T E N R L Y I G W F G V L M I P T L L A A A F C F V I A F I A A P P V D V D G I R E P V I G S L I G G N N L I S A A V V P T S A A I G L H F Y P I W E A A S L D E W L Y N G G P Y Q L I V L H F L I G V W C Y L G R Q W E L S Y R L G M R P W I A V A F S A P A A A A T A V L L V Y P I G Q G S F S E G L P L G I A G T F Y F M L A F Q A E H N I L M H P A S W L G V A G V F G G A L L A S L H G S L V I S S L I R E T S E E E S Q N A G Y R F G Q E E V T Y N F L A G H Y A F L G R L G F P G L G L R N S R S V H F W M A A L P T V G I W A A A I G I G I M A F N L N G L N F N Q S I L D S Q G R F I P T Y A D L L N R A N L G I Q V M H A P N A H H F P L L L A A Q P
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