>5xay_F mol:protein length:228 Gamma-butyrolactone receptor proteinARQERAAQTRRTIVAAAAAVFDELGYEATTIAEILKRSGVTKGALYFHFTSKEQLAQEVLTSQLRAVPPVEEQRLVLQQIIDETLLLAQLLSKGDPLVRGSVRLTVEPGAPRDGLDRRAPMQEWIGHGRDLLRRAEAGGELLPRLDVDAVARMLVGGFTGAQILSNILTGHADLLERVTDMHRHLMTSVAVPAVLVRLDFSAERSITVYDEAMRRREAPLPAAGDLEH