>sp|A7NSC5|NFI_ROSCS Endonuclease V OS=Roseiflexus castenholzii GN=nfi MKPSADHPWPVDLGEARVIQERIRAQVITCDAFGPIRTVAGVDAGYSGDSALAAVVVLAF PSLQALDYAVARRQISFPYVPGYLSFREAPAVLDALASLRITPDLLMCDGHGLAHPRRCG IACHLGVLTDLPSIGCAKSVLVGAHDPLPDVRGAWTPLRHDDEIVGAALRTRPGVRPVYV SVGHRVSLETAIQFVMACVTRYRLPETTRAADALASQGRIPR