>tr|D2PF74|D2PF74_SULID Endonuclease V OS=Sulfolobus islandicus GN=nfi MVEKHLLEFLEKLQFLISKNVKISHYGIENVKKICGVDIAYKGNLGFSVGVSMDINSGDY NYKSYVGEVNFPYIPGFLFMREAPLMIKAIEGLDCHLLLVDGHGIAHPRKSGIAAVIGVL LDFPTIGVAKSRLTGDLVNESEITYVYLNGEKVGVKFGRYFYSPGNKVDLQDCIELGKRG YPKVLKIADMLTKKIKKE