>3Q8N_1|Chains A, B, C, D|4-aminobutyrate transaminase|Mycobacterium smegmatis (246196) GPGSMVTIAEIAGRTLTQERRLVTAIPGPISQELQARKQSAVAAGVGVTLPVYVVAAGGGVLADADGNQLIDFGSGIAVTTVGNSAPAVVDAVTQQVAAFTHTCFMVTPYEGYVKVAEHLNRLTPGDHEKRTALFNSGAEAVENAVKIARAYTRRQAVVVFDHAYHGRTNLTMAMTAKNQPYKHGFGPFANEVYRVPTSYPFRDGETDGAAAAAHALDLINKQVGADNVAAVVIEPVHGEGGFVVPAPGFLGALQKWCTDNGAVFVADEVQTGFARTGALFACEHENVVPDLIVTAKGIAGGLPLSAVTGRAEIMDGPQSGGLGGTYGGNPLACAAALAVIDTIERENLVARARAIGETMLSRLGALAAADPRIGEVRGRGAMIAVELVKPGTTEPDADLTKRVAAAAHAQGLVVLTCGTYGNVLRFLPPLSMPDHLLDEGLDILAAVFAEVK