Enzyme Details

Enzyme (Recommended) Name	pyroglutamyl-peptidase I
Alternative names	pyroglutamidase 5-oxoprolyl-peptidase pyrase pyroglutamate aminopeptidase pyroglutamyl aminopeptidase L-pyroglutamyl peptide hydrolase pyrrolidone-carboxyl peptidase pyrrolidone-carboxylate peptidase pyrrolidonyl peptidase L-pyrrolidonecarboxylate peptidase pyrrolidonecarboxylyl peptidase
EC Classification	3.4.19.3
Classification	Hydrolases Acting on peptide bonds (peptide hydrolases) Omega peptidases
Catalyses reactions	H2O + L-Pyroglutamyl-beta-naphthylamide <-> 5-Oxo-L-proline + 2-Naphthylamine H2O + L-Pyroglutamyl-p-nitroanilide <-> 5-Oxo-L-proline + 4-Nitroaniline H2O + L-gamma-Glutamyl-p-nitroanilide <-> L-Glutamate + 4-Nitroaniline
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 3.4.19.3