>1ysr_B mol:protein length:150 Sensor-type histidine kinase prrBTSDDHVPVDITDLLDRAAHDAARIYPDLDVSLVPSPTCIIVGLPAGLRLAVDNAIANAVKHGGATLVQLSAVSSRAGVEIAIDDNGSGVPEGERQVVFERFSRGSTASHSGSGLGLALVAQQAQLHGGTASLENSPLGGARLVLRLPGPS