>9lhg_B mol:protein length:486 Beta-galactosidaseMRRFPKGFRWGWSGAGFQFEMGLPGSEDPNSDWYVWTHDPENIAAGLVSGDLPENGVAYWHLYKQFHEDTVNMGLNTIRFNTEWSRIFPRPTFDVKVSYEVGGGRVVSVDVTEKALEELDRLANKEAVQHYREVFSDIKARGLYFILNLYHWPIPIWLHNPIKVRRGDLSGRDVGWLSELAVVEFAKYAAYIAWKFNDLADEFSTMNEPNVTYSLGFINVKAGFPPAHLSFDLSRRAAMNIISAHARAYDAIKALTKKPVGIIYAASPVYPLTEADKEAAEMAERDGLWFFLDAVAKGVLDGAQQEDLKGRLDWLGVNYYTRTVVVRRGAGYAGVPGYGFACEPDSISRDGRPTSDFGWEIYPEGLYDLLVKLWRRYNIRMYVTENGIADAYDRWRPYYLVSHIAQLHRAVSEGVEVGGYLHWSLTDNYEWASGFSKKFGLIYVDLSTKRHYWRPSAYIYREIARANGVPDELEHLEKVPAAKPEA