>sp|Q1C4U4|FOLD_YERPA Bifunctional protein FolD OS=Yersinia pestis bv. Antiqua GN=folD MSAKIIDGKTIAQQVRNEVAAVVQQRLAAGKRAPGLAVVLVGENPASQIYVASKRKACEE VGFVSRSYDLPMATSEAELLALIDSLNEDTEIDGILIQLPLPNGIDNVKVLERIHPDKDV DGFHPYNVGRLCQRAPKLRACTPRGIMTLLERYDIPTYGLNAVVVGASNIVGRPMSLELL LAGCTTTVTHRFTKNLRHHIENADLLVVAVGKPGFIPGEWIKPGAIVIDVGINRLESGKV VGDVAFDVAAERAGWITPVPGGVGPMTVATLIQNTLQACEEYHDISQN