Uniprot ID	P22195
Uniprot Name	PER1_ARAHY
Taxonomy ID	3818
Sequence	M A L P I S K V D F L I F M C L I G L G S A Q L S S N F Y A T K C P N A L S T I K S A V N S A V A K E A R M G A S L L R L H F H D C F V Q G C D A S V L L D D T S N F T G E K T A G P N A N S I R G F E V I D T I K S Q V E S L C P G V V S C A D I L A V A A R D S V V A L G G A S W N V L L G R R D S T T A S L S S A N S D L P A P F F N L S G L I S A F S N K G F T T K E L V T L S G A H T I G Q A Q C T A F R T R I Y N E S N I D P T Y A K S L Q A N C P S V G G D T N L S P F D V T T P N K F D N A Y Y I N L R N K K G L L H S D Q Q L F N G V S T D S Q V T A Y S N N A A T F N T D F G N A M I K M G N L S P L T G T S G Q I R T N C R K T N
Cofactor	COFACTOR: Name=Ca(2+); Xref=ChEBI:CHEBI:29108; Note=Binds 2 calcium ions per subunit.; COFACTOR: Name=heme b; Xref=ChEBI:CHEBI:60344; Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.;
Active site	ACT_SITE 64 64 Proton acceptor.
Pfam	PF00141
InterPro	IPR002016 IPR010255 IPR000823 IPR019794 IPR019793 IPR033905