>tr|A0A0E8F1S5|A0A0E8F1S5_BORPT 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Bordetella pertussis GN=panB MSVPTAAKRITTRQLRMRTPDEPIVALTAYTAPIAGLLDAHCDLLLVGDSLGMVIYGMET TLPVTVDMMIQHGRAVMRGSQRACVAVDMPFGSYQEDERQAYRNAARIMAETGASCVKLE GGAEMASTVAFLVERGIPVMGHVGLKPQSVHGHGGFRTVGRGAEAEQVMADAQAIAAAGA FTVVIEGTLEPVARAITEALPVPTIGIGASPACGGQILVSDDVLGLFSDFTPRFVKRYAQ LGPIIEQAAAAYASEVRARTFPAPEHCTGMPAPDGRPA