>4fht_B mol:protein length:157 PcaV transcriptional regulatorGSHMAAVDLATHPGHLARRLQQAHYLLWNTMVSEETTSPQYAVLNALVAEPGLDQRTVGERVGLDRSTIAEVVSRLGRRGLLDKVRDPQDGRRSLLRLTDEGLRVHRRLGVRIARMNQVFLAPLAADEQAVFFDLIRRVADAAEGLRNPAEPAVAPG