>sp|Q9ZDV8|DEF_RICPR Peptide deformylase OS=Rickettsia prowazekii GN=def MSIFSIVTAPDERLKQKSKPVLECTDQTRKFMHDMLETMYNADGAGLAAVQVGILLRILV IDIKEYDPVERPKDFYPLFIVNPEIIEKSTELVTANEGCISLPKQRIEVTRPESVKIRYL DYHGKSQELKANDWLARVIQHEYDHLEGKLMVDYLSNLKRDVVLRKLKKLKNNIV