>4mfi_A mol:protein length:436 Sn-glycerol-3-phosphate ABC transporter substrate-binding protein UspBMDPLNRRQFLALAAAAAGVTAGCAGMGGGGSVKSGSGPIDFWSSHPGQSSAAERELIGRFQDRFPTLSVKLIDAGKDYDEVAQKFNAALIGTDVPDVVLLDDRWWFHFALSGVLTALDDLFGQVGVDTTDYVDSLLADYEFNGRHYAVPYARSTPLFYYNKAAWQQAGLPDRGPQSWSEFDEWGPELQRVVGAGRSAHGWANADLISWTFQGPNWAFGGAYSDKWTLTLTEPATIAAGNFYRNSIHGKGYAAVANDIANEFATGILASAVASTGSLAGITASARFDFGAAPLPTGPDAAPACPTGGAGLAIPAKLSEERKVNALKFIAFVTNPTNTAYFSQQTGYLPVRKSAVDDASERHYLADNPRARVALDQLPHTRTQDYARVFLPGGDRIISAGLESIGLRGADVTKTFTNIQKRLQVILDRQIMRKLAGHG