>7ygl_B mol:protein length:184 CRISPR system ring nuclease SSO2081LGSGRPMVKLVATLGTAPGGVIESFLYLVKKGENIDEVRVVTTSNAEVKKAWRIVRLMFVCCIQEKFPKVEISEHPLDIEDIYSEDDLRKVREFVEKQLGEGDYLDITGGRKSMSVAAALAAKNKGVKIITSIIPQDDYNKISKKVRELKEIPEIKNRGECRQEMKETYCSLIVQDARSIEFEI