>sp|Q8FUA5|PANB_COREF 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Corynebacterium efficiens GN=panB MSGIDAKKIRTRHIHEAKANGTKISVLTSYDAMTAAIFDEAGIDMLLVGDSAANVVLGRE TTLSITLDEMIVLAKAVTIAAKRALVIVDLPFGTYEVSEQQAVESAVRVMRETGAAAVKI EGGVEMASTIRRIVDAGIPVCGHIGFTPQSEHALGGPVVQGRGSGADKLLADAHAVQAAG AFAVVLEMVPAEIATEVTNQLDIATIGIGAGNGTDGQVLVWQDAFGFNRGRKPRFVREYA TLGDQLLEAARAYADEVGSGAFPGEVESY