>sp|B2J5G0|FPG_NOSP7 Formamidopyrimidine-DNA glycosylase OS=Nostoc punctiforme GN=mutM MPELPEVETVRKGLNQLTLNQEITGGDVLLNRTIAYPFSVGEFVDGIEKNAIATWHRRGK YLLAELSSPCSTSWLGVHLRMTGQLLWLHRDEPLHKHTRVRLFFGDQQELRFVDQRTFGK IWWVPPGVAVESIITGLAKLAADPFSPEFSVEYLASKLKNRRRPIKTALLDQSVVAGLGN IYADEALFKSGILPETLCIDLQLKQIELLRTAIIQVLETSIEAGGTTFSNFLNVKGTNGN YGGVAWVYNRAGEPCRVCGMPIQRIRLAGRSSHFCSECQTLRGVENRERRD