>4j9u_H mol:protein length:458 Potassium uptake protein TrkAMKIIILGAGQVGGTLAENLVGENNDITIVDNNADRLRELQDKYDLRVVNGHASHPDVLHEAGAQDADMLVAVTNTDETNMAACQVAFTLFNTPNRVARIRSPEYLAEKEALFKSGAIPVDHLIAPEELVTSYIERLIQYPGALQVVSFAEQKVSLVAVKAYYGGPLVGNALSALREHMPHIDTRVAAIFRQGRPIRPQGTTIIEADDEVFFVAASNHIRSVMSELQRLEKPYRRIMIVGGGNIGASLAKRLEQTYSVKLIERDYQRAEKLSEQLENTIVFCGDAADQELLTEENIDQVDVFIALTNEDETNIMSAMLAKRMGAKKVMVLIQRGAYVDLVQGGVIDVAISPQQATISALLTHVRRADIVNVSSLRRGAAEAIEAVAHGDETTSKVVGRAIGDIKLPPGTTIGAVVRGEEVLIAHDRTVIEQDDHVVMFLVDKKYVPDVEALFQPSPFFL