>3gyy_D mol:protein length:341 Periplasmic substrate binding proteinMKAYKLLTTASIGALMLGMSTAAYSDNWRYAHEEYEGDVQDVFAQAFKGYVEDNSDHTVQVYRFGELGESDDIMEQTQNGILQFVNQSPGFTGSLIPSAQIFFIPYLMPTDMDTVLEFFDESKAINEMFPKLYAEHGLELLKMYPEGEMVVTADEPITSPEDFDNKKIRTMTNPLLAETYKAFGATPTPLPWGEVYGGLQTGIIDGQENPIFWIESGGLYEVSPNLTFTSHGWFTTAMMANQDFYEGLSEEDQQLVQDAADAAYDHTIEHIKGLSEESLEKIKAASDEVTVTRLNDEQIQAFKERAPQVEEKFIEMTGEQGQELLDQFKADLKAVQSESEG