>5hqj_A mol:protein length:311 Periplasmic binding protein/LacI transcriptional regulatorMHHHHHHSSGVDLGTENLYFQSMKDAKDISVAVIPKVAVPFFDDCNKGAKTAADKAGVKYQWVVPQNTQGSTQVQIIEDLISRHVDGIAISVNEPKSVESVMKRAEQSGIKVLTYDSDSPKSGRSMYIGTNNEQAGATMAETMGKALNGQGEVAIITGQLGAVNLNERIAGIKKGLAKYPGIKVVETQGTDDDLARGVSVVETTLRAHPNLKGIFGVSQVGGPAVAKVLNTREFGAMKGKLEVLAFDDLPDTLKGLKDGYIQGIMVQRPVTMGSLAVDHLVAQIQGQEGQPKDIDTGVTVVTKDNMTSYTK