>sp|A7ZXI3|FOLD_ECOHS Bifunctional protein FolD OS=Escherichia coli O9:H4 GN=folD MAAKIIDGKTIAQQVRSEVAQKVQARIAAGLRAPGLAVVLVGSNPASQIYVASKRKACEE VGFVSRSYDLPETTSEAELLELIDALNADNTIDGILVQLPLPAGIDNVKVLERIHPDKDV DGFHPYNVGRLCQRAPRLRPCTPRGIVTLLERYNIDTFGLNAVVIGASNIVGRPMSMELL LAGCTTTVTHRFTKNLRHHVENADLLIVAVGKPGFIPGDWIKEGAIVIDVGINRLENGKV VGDVVFEDAAKRASYITPVPGGVGPMTVATLIENTLQACVEYHDPQGE