>sp|Q7VV53|PANB_BORPE 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Bordetella pertussis GN=panB MSVPTAAKRITTRQLRMRTPDEPIVALTAYTAPIAGLLDAHCDLLLVGDSLGMVIYGMET TLPVTVDMMIQHGRAVMRGSQRACVAVDMPFGSYQEDERQAYRNAARIMAETGASCVKLE GGAEMASTVAFLVERGIPVMGHVGLKPQSVHGHGGFRTVGRGAEAEQVMADAQAIAAAGA FTVVIEGTLEPVARAITEALPVPTIGIGASPACGGQILVSDDVLGLFSDFTPRFVKRYAQ LGPIIEQAAAAYASEVRARTFPAPEHCTGMPAPDGRPA