>tr|A0AAX1WTW0|A0AAX1WTW0_9BURK 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Diaphorobacter nitroreducens GN=panB MTDSPTAGTPYGTLPPASPLPQRRPVSLPRLAQMREAGEKITMLTAYDATFAAVADAAGV ECILVGDSLGMVCQGLPSTVGVTLEHMAYHTASVARGLHRVQGTAWLIADLPYGSYAESR EQALRSACQLMQAGAHMVKLEGGGWTAPTVQFLVERGVPVCAHLGLTPQTVHALGGYRVQ GKGDQAAQQLRRQALELQDAGAAMLVLEMVPTPLARDLTQALPRCHTIGIGAGSGTAGQV LVMHDMLGINLGKNPKFVHDFMRDAGSVRGAIEAYVQAVKQGRFPDDALHAWN