AmiGO 2: Term Details for "histidine ammonia-lyase activity" (GO:0004397)

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Term Information

Accession: GO:0004397
Name: histidine ammonia-lyase activity
Ontology: molecular_function
Synonyms: L-histidine ammonia-lyase (urocanate-forming), L-histidine ammonia-lyase activity, histidase activity, histidinase activity, histidine alpha-deaminase activity
Alternate IDs: None
Definition: Catalysis of the reaction: L-histidine = urocanate + NH3. Source: EC:4.3.1.3
Comment: None
History: See term history for GO:0004397 at QuickGO
Chem. react.: has participant trans-urocanate; has participant ammonium; has participant L-histidine zwitterion
Subset: None
Related: Link to all genes and gene products annotated to histidine ammonia-lyase activity (excluding "regulates").; Link to all direct and indirect annotations to histidine ammonia-lyase activity (excluding "regulates").; Link to all direct and indirect annotations download (limited to first 10,000) for histidine ammonia-lyase activity (excluding "regulates").

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GO:0003674 molecular_function
GO:0003824 catalytic activity
GO:0016829 lyase activity
GO:0016840 carbon-nitrogen lyase activity
GO:0016841 ammonia-lyase activity
GO:0004397 histidine ammonia-lyase activity

Parents of histidine ammonia-lyase activity (GO:0004397)

subject	relation	object
histidine ammonia-lyase activity	RO:0000057	trans-urocanate (CHEBI:17771)
histidine ammonia-lyase activity	is_a	ammonia-lyase activity (GO:0016841)
histidine ammonia-lyase activity	RO:0000057	ammonium (CHEBI:28938)
histidine ammonia-lyase activity	RO:0000057	L-histidine zwitterion (CHEBI:57595)

This term has no children.

EC: 4.3.1.3
MetaCyc: HISTIDINE-AMMONIA-LYASE-RXN
Reactome: R-HSA-70899
RHEA: 21232