>tr|A4N683|A4N683_HAEIF Bifunctional protein FolD OS=Haemophilus influenzae R3021 GN=folD MAAKIISGTELSKQIKANLADKITHYIEQGKRAPGLAVILVGADPASQIYVGNKRKSCEE VGILSKSYDLPETTTQNELLAIIDQLNADKNIDGILVQLPLPKQINAEAIIERIDPKKDV DGFHPYNVGRLCQRIPTLRACTPYGVMKLLETTGIDLHGKHAVIVGASNIVGRPMSLELL LAGATVTVTHRFTKNLENHVRQADILVVAVGKPNLISGDWIKESAVVIDVGINRVDGKLV GDVEFDKAAEKAAYITPVPGGVGPMTVAMLMSNTLYAYEHNK