>tr|D2AIR9|D2AIR9_SHIF2 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Shigella flexneri serotype X GN=panB
MKPTTIASLQKYKQDKKRFATITAYDYSFAKLFADEGLNVMLVGDSLGMTVQGHDSTLPV
TVADIAYHTAAVRRGAPNCLLLADLPFMAYATPEQAFENAATVMRAGANMVKIEGGEWLV
ETVKMLTERAVPVCGHLGLTPQSVNIFGGYKVQGRGNEASDRLLSDALALEAAGAQLLVL
ECVPVELAKRITEALAIPVIGIGAGNVTDGQILVMHDAFGITGGHIPKFAKNFLAETGDI
RAAVRQYMAEVESGVYPGEEHSFH