Enzyme Details

Enzyme (Recommended) Name	5-(carboxyamino)imidazole ribonucleotide mutase
Alternative names	5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole carboxymutase N5-CAIR mutase PurE N5-carboxyaminoimidazole ribonucleotide mutase class I PurE
EC Classification	5.4.99.18
Classification	Isomerases Intramolecular transferases (mutases) Transferring other groups
Catalyses reactions	1-(5-Phospho-D-ribosyl)-5-amino-4-imidazolecarboxylate <-> CO2 + Aminoimidazole ribotide 5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole <-> 1-(5-Phospho-D-ribosyl)-5-amino-4-imidazolecarboxylate 1-(5-Phospho-D-ribosyl)-5-amino-4-imidazolecarboxylate + PurE <-> Enzyme-ligand complex PurE + 4-Nitroaminoimidazole ribonucleotide <-> Enzyme-ligand complex
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 5.4.99.18