UniProt ID: Q7SXK5 |
CATALYTIC ACTIVITY: Reaction=4-imidazolone-5-propanoate + H2O = N-formimidoyl-L-glutamate; Xref=Rhea:RHEA:23660, ChEBI:CHEBI:15377, ChEBI:CHEBI:58928, ChEBI:CHEBI:77893; EC=3.5.2.7; COFACTOR: Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000250}; Name=Fe(3+); Xref=ChEBI:CHEBI:29034; Evidence={ECO:0000250}; Note=Binds 1 zinc or iron ion per subunit. {ECO:0000250}; PATHWAY: Amino-acid degradation; L-histidine degradation into L- glutamate; N-formimidoyl-L-glutamate from L-histidine: step 3/3. SIMILARITY: Belongs to the metallo-dependent hydrolases superfamily. HutI family. {ECO:0000305}. SEQUENCE CAUTION: Sequence=AAH55559.1; Type=Erroneous initiation; Evidence={ECO:0000305}; |
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