>tr|M1IUJ9|M1IUJ9_9CREN 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Sulfolobus acidocaldarius N8 OX=1028566 GN=panB PE=3 SV=1 MTNLDGILVGDSLSMVVLGYENTLKVSMKEMLVHLDSVVRAKPRQLVVADMPFLSYEVSA NTAVKNAGLFVRHGADSVKLEGGEEMADVVRKIVRAGIPVMGHIGLTPQRFLRIGGFRVL GKSKHEEEQLLRDAEVLEEAGIFSLVIENTYADVAKKITEKLKVPTICIGAGPYCDGQIL VIHDVLGLSEFTPYFAKAYVNLKEEIQKAVNKYVEEVRESKFPQGENYKERES