>3aw9_B mol:protein length:308 NAD-dependent epimerase/dehydrataseMRIVVTGGAGFIGSHLVDKLVELGYEVVVVDIVQRDTGGSAELHVRDLKDYSWGAGIKGDVVFHFAANPEVRLSTTEPIVHFNENVVATFNVLEWARQTGVRTVVFASSSTVYGDADVIPTPEEEPYKPISVYGAAKAAGEVMCATYARLFGVRCLAVRYANVVGPRLRHGVIYDFIMKLRRNPNVLEVLGDGTQRKSYLYVRDAVEATLAAWKKFEEMDAPFLALNVGNVDAVRVLDIAQIVAEVLGLRPEIRLVPSTPDGRGWPGDVKYMTLAVTKLMKLTGWRPTMTSAEAVKKTAEDLAKELWG