Uniprot ID	Q9FL16
Uniprot Name	PER63_ARATH
Taxonomy ID	3702
Sequence	M A E Q S Q L K N L T I I L L L L C L S F Q S L S F A A E S H L T V D F Y S K S C P K F L D I I R E T I T N K Q I S T P T T A A A A L R L F F H D C F P N G C D A S V L V S S T A F N T A E R D S S I N L S L P G D G F D V V I R A K T A L E L A C P N T V S C S D I I A V A V R D L L V T V G G P Y Y E I S L G R R D S R T S K S S L V S D L L P L P S M Q I S K L I D Q F S S R G F S V Q E M V A L S G A H T I G F S H C K E F T N R V N P N N S T G Y N P R F A V A L K K A C S N S K N D P T I S V F N D V M T P N K F D N M Y F Q N I P K G L G L L E S D H G L F S D P R T R P F V E L Y A R D Q S R F F N D F A G A M Q K L S L H G V L T G R R G E I R R R C D A I N
Cofactor	COFACTOR: Name=heme b; Xref=ChEBI:CHEBI:60344; Evidence={ECO:0000255|PROSITE-ProRule:PRU00297}; Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit. {ECO:0000255|PROSITE-ProRule:PRU00297}; COFACTOR: Name=Ca(2+); Xref=ChEBI:CHEBI:29108; Evidence={ECO:0000255|PROSITE-ProRule:PRU00297}; Note=Binds 2 calcium ions per subunit. {ECO:0000255|PROSITE-ProRule:PRU00297};
Active site	ACT_SITE 72 72 Proton acceptor. {ECO:0000255|PROSITE-ProRule:PRU00297, ECO:0000255|PROSITE-ProRule:PRU10012}.
Pfam	PF00141
InterPro	IPR002016 IPR010255 IPR000823 IPR019794 IPR019793 IPR033905