Uniprot ID	Q50837
Uniprot Name	HIS3_METVA
Taxonomy ID	2187
Sequence	M G I K D I D I K E N F G K I V Q N M D L K F R K I D D K E L L I A I A I D K Y K N V L M T A F M D K E S L K M T L K T G L M H Y F S T S R N K I W M K G E E S K N V Q K V L E V F K D C D G D A L L F I V E Q T G W A C H E G Y M S C F H N K V D L N T G N S T V I G D K L D
Cofactor	COFACTOR: Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000255|HAMAP-Rule:MF_01021, ECO:0000269|PubMed:9931020}; Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01021, ECO:0000269|PubMed:9931020}; COFACTOR: Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000255|HAMAP-Rule:MF_01021, ECO:0000269|PubMed:9931020}; Note=Binds 1 zinc ion per subunit. May play a cocatalytic role and/or a structural role. {ECO:0000255|HAMAP-Rule:MF_01021, ECO:0000269|PubMed:9931020};
Active site	No current data
Pfam	PF01502
InterPro	IPR026660 IPR002496 IPR038019