>9ex4_B mol:protein length:320 Cys-loop ligand-gated ion channelMASLAAEPSDVFIGLKIDQITGINQKEENFSVVGSLRIDWRQPLLAFEHAPGEPKHRTYTLATFLKLLEEKQIRWPAFTYHNQQGRMDFQNRLISLSEDGTVMYLERFTSTFQAPAFDFRLFPFDNQLFFIHVDSIFPQHLFRFQEMQGFSGLGDQLGEEEWIVTEVNTHLTTHNEFTKGDASRFVLEFHAERHLNYYLMRILIPVLLIITVSWFTFFLQDYTKRIDLAGGNLLLFIAFNFTISSDLPRLGYITLMDAFLVGTFIITALVVLGNVWLRRLENHGKQALARKLDIYAITSYPLAYLLGALTLWLLFFWRSY