Term Name:	phosphoribosylaminoimidazole carboxylase activity
Synonyms:	1-(5-phosphoribosyl)-5-amino-4-imidazolecarboxylate carboxy-lyase activity, 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate carboxy-lyase [5-amino-1-(5-phospho-D-ribosyl)imidazole-forming], 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate carboxy-lyase activity, 5-amino-1-ribosylimidazole 5-phosphate carboxylase activity, 5-phosphoribosyl-5-aminoimidazole carboxylase activity, ADE2, AIR carboxylase activity, class II PurE
Definition:	Catalysis of the reaction: 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + 2 H+ = 5-amino-1-(5-phospho-D-ribosyl)imidazole + CO2.
Ontology:	GO: Molecular Function [GO:0004638]    QuickGO    AmiGO