>tr|A0A9P2PVM8|A0A9P2PVM8_ECOLX Gamma-glutamyl-gamma-aminobutyrate hydrolase OS=Escherichia coli O157 GN=puuD MENIMNNPVIGVVMCRNRLKGHATQTLQEKYLNAIIHAGGLPIALPHALAEPSLLEQLLP KLDGIYLPGSPSNVQPHLYGENGDEPDADPERDLLSMALINAALERRIPIFAICRGLQEL VVATGGSLHRKLCEQPELLEHREDPELPVEQQYAPSHEVQVEEGGLLSALLPECSNFWVN SLHGQGAKVVSPRLRVEARSPDGLVEAVSVINHPFALGVQWHPEWNSSEYALSRILFEGF ITACQHHIAEKQRL