Isoaspartyl peptidase/L-asparaginase (LlA) (EC 3.4.19.5) (L-asparagine amidohydrolase) (Potassium-independent L-asparaginase) [Cleaved into: Isoaspartyl peptidase/L-asparaginase subunit alpha; Isoaspartyl peptidase/L-asparaginase subunit beta]