>9hqo_B mol:protein length:264 Proton-activated chloride channelLLIFIYLLLMAVAVFLVYQTIMDFREKLKHPVMSVSYKEVDRYDAPGIALYPGQAQLLSCKHYYEVIPPLRSPGQPGDVNCTTQRVNYTDPFSNQTLKSALIVRGPREVQKRELVFLQFRLNQSSEDFSAIDYLLFSSFQEFLQSPDRAGFMQACESAYSSWKFSGGFRTWVKMSLVETKEEDGREAVEFRQETSVVNYIDQRPAAEKSAQLFFVVFEWKDPFIQKVQDIITANPWNTIALLCGAFLALFKAAEFAKLSVKWMA