>3p9t_B mol:protein length:219 RepressorMARKTKEDTQATREGILDAAEACFHEHGVARTTLEMIGARAGYTRGAVYWHFKNKSEVLAAIVERVHLPFMQELERTSTDQRDTPVHDLRAVMIHSFIELSEDERLRKTMEIMLRSDASANTRVLTEMQQAGFRDALDRMERALRRARDLGQLREGADPKIAARMLHATVLGVLHGAMVEPELMDLKRDGMLALDMTLAAYVKDGVFVPGTVPEPLPEA