>sp|A0LTD0|PANB_ACIC1 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Acidothermus cellulolyticus GN=panB MSAAADVPRRVTIHDLQLRKRQHRRWAMLTCYDALTARIFEEAGIDVLLVGDSAANTVLG YPDTLGVDVDELLILNRAVARAAQRALVVADLPFGSYQISPRQALQTAIRFVKRAGVQAV KFEGGRRVAEHVRTVVEAGIPVMAHIGFTPQSVHALGGYRVQGRGDDAAAIRDDALALQE AGAFAIVLELVPAGLAAELTAALQIPTIGIGAGPDCDAQVLVWTDMAGLTPQPTPKFVKR YADLRTVLHDAARAFAADVADGRYPDAAHSY