>7cwd_A mol:protein length:815 beta-glalactosidaseMRRINFNDNWRFQREISTSLREAQKPSFNDHSWRQLSLPHDWSIELDFNKDSLATHEGGYLDGGVGWYRKTFTVPSAMEGKRISLDFDGVYMNSTTYLNGEELGTYPFGYNAFSYDITDKLFMDGRENVLAVKVDNTQPSSRWYSGSGIYRNVYLTVTNPVHVARYGTFVTTPDLESAYAARKAEVNIKTKINNDSDAAVQVKVKSTIYDTDGKEVASVVSQEKTAAAGTTAHFEDNTVIENPELWSLDNPYRYKLVTDVLIGGETVDTYETRFGARFFKFDANEGFSLNGKPMKLYGVSMHHDLGALGAATNARAVERQLQIMKDMGVNAIRGTHNPVSPEFLEAVNNLGLLLIEEAFDCWSQSKKTYDYGRFFTRWAEHDVKEMVDRGKNEPSIIMWSIGNEIYDTTSPSGVETARNLVRWIKEIDTTRPTTIGEDKTRGDKVNVTPIDPNILEIFHTVDVVGLNYSENNYVGYHEQHPNWKLYGSETSSATRSRGVYTHPYEYNLGTKYDDLQQSSYDNDYVPWGRTAEDAWKSDRDLKHFAGQFIWTGFDYIGEPTPYYDSYPAKSSYFGAVDTAGFPKDIFYYYQSQWKKEPMVHLLPHWNWTEGEPVRVLAYTNAHQVELFLNGKSLGVRGYENKKTSWGAPYKETKDGKTYLEWAVPFKAGTLEAVAMDENGKEIARDQVTTAGAPAAVKLTADRKVIKADGTDLSFITAEIVDSKGNVVPNADHLIQFHLSGHGELAGVDNGDAASVERYKDNKRKAFSGKALAIVQSNKLDGNITLHASAEGLSSGNVTIFTTASADQLEHHHHHH