>sp|Q8X929|PANB_ECO57 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Escherichia coli O157:H7 GN=panB
MKPTTIASLQKCKQEKKRFATITAYDYSFAKLFAEEGLNVMLVGDSLGMTVQGHESTLPV
TVEDIAYHTTAVRRGAPNCLLLADLPFMAYATPEQAFENAATVMRAGANMVKIEGGEWLV
ETVKMLTERAVPVCGHLGLTPQSVNIFGGYKVQGRGDEASDRLLSDALALEAAGAQLLVL
ECVPVELAKRITEALAIPVIGIGAGNVTDGQILVMHDAFGITGGHIPKFAKNFLAETGDI
RAAVRQYMAEVESGVYPGEEHSFH