339 galE UDP-galactose 4-epimerase BSU38860 UDP-glucose 4-epimerase GALE_BACSU Galactowaldenase MAILVTGGAGYIGSHTCVELLNSGYEIVVLDNLSNSSAEALNRVKEITGKDLTFYEADLLDREAVDSVFAENEIEAVIHFAGLKAVGESVAIPLKYYHNNLTGTFILCEAMEKYGVKKIVFSSSATVYGVPETSPITEDFPLGATNPYGQTKLMLEQILRDLHTADNEWSVALLRYFNPFGAHPSGRIGEDPNGIPNNLMPYVAQVAVGKLEQLSVFGNDYPTKDGTGVRDYIHVVDLAEGHVKALEKVLNSTGADAYNLGTGTGYSVLEMVKAFEKVSGKEVPYRFADRRPGDIATCFADPAKAKRELGWEAKRGLEEMCADSWRWQSSNVNGYKSAE