Uniprot ID	O23474
Uniprot Name	PER40_ARATH
Taxonomy ID	3702
Sequence	M K N L F N L F L M F F F A M P I L S L S E N P T N F S E S C E D G S G E T G S S F G I G F D L V L D F G L Y R N S C P E A E S I V Y S W V E T T V L E D P R M A A S L L R L H F H D C F V N G C D A S V L L D D T E G L V G E K T A P P N L N S L R G F E V I D S I K S D I E S V C P E T V S C A D I L A M A A R D S V V V S G G P R W E V E V G R K D S R T A S K Q A A T N G L P S P N S T V S T L I S T F Q N L G L S Q T D M V A L S G G H T L G K A R C T S F T A R L Q P L Q T G Q P A N H G D N L E F L E S L Q Q L C S T V G P S V G I T Q L D L V T P S T F D N Q Y Y V N L L S G E G L L P S D Q A L A V Q D P G T R A I V E T Y A T D Q S V F F E D F K N A M V K M G G I P G G S N S E I R K N C R M 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 90 90 Proton acceptor. {ECO:0000255|PROSITE-ProRule:PRU00297, ECO:0000255|PROSITE-ProRule:PRU10012}.
Pfam	PF00141
InterPro	IPR002016 IPR010255 IPR000823 IPR019794 IPR019793 IPR033905