Carbohydrate EpimerasesRacemases and EpimerasesUDPglucose 4-EpimeraseCarbohydratesCarbohydrate MetabolismDietary CarbohydratesPlesiomonasAzotobacter vinelandiiIduronic AcidHexuronic AcidsUronic AcidsGlucuronic AcidCarbohydrate SequenceAlginatesMolecular Sequence DataSubstrate SpecificityCarbohydrate ConformationAmino Acid SequenceCrystallography, X-RaySequence AlignmentModels, MolecularPhylogenySequence Homology, Amino AcidKineticsBacterial ProteinsOligosaccharidesCloning, MolecularAntigens, Tumor-Associated, CarbohydrateLectinsStarch