>sp|P0A6K5|DEF_ECO57 Peptide deformylase OS=Escherichia coli O157:H7 OX=83334 GN=def PE=3 SV=2 MSVLQVLHIPDERLRKVAKPVEEVNAEIQRIVDDMFETMYAEEGIGLAATQVDIHQRIIV IDVSENRDERLVLINPELLEKSGETGIEEGCLSIPEQRALVPRAEKVKIRALDRDGKPFE LEADGLLAICIQHEMDHLVGKLFMDYLSPLKQQRIRQKVEKLDRLKARA