>7el2_B mol:protein length:141 Homoprotocatechuate degradation operon regulator HpaRMKPIRPSLTLALLEAREAIMSHFRPALNEVGLTEQQWRIIRILYQYEELESNQLAELACILKPSLTGILNRMVEQKLIQKRKDYDDQRISLISLTESGLECFKTQAVKMEASYQKIQEQYGEEKMKQLLELLKDLSKIKLN