ID 1.4.3.25 DE L-arginine oxidase. CA H2O + L-arginine + O2 = 5-guanidino-2-oxopentanoate + H2O2 + NH4(+). CC -!- The enzyme from cyanobacteria can also act on other basic amino acids CC with lower activity. CC -!- The enzyme from the bacterium Pseudomonas sp. TPU 7192 is highly CC specific. DR Q96RQ9, OXLA_HUMAN ; O09046, OXLA_MOUSE ; O08615, OXLA_MUSSP ; //