. . . . "UDP-D-galactose → UDP-D-glucose"^^ . "Galactowaldenase"^^ . "UDP-galactose 4-epimerase"^^ . "Uridine diphosphate galactose 4-epimerase"^^ . "Uridine diphospho-galactose-4-epimerase"^^ . "5.1.3.2"^^ . . . . . "UDP-D-galactose → UDP-D-glucose"^^ . . . . . .