>sp|Q97YC1|CAS1A_SACS2 CRISPR-associated endonuclease Cas1 1 OS=Saccharolobus solfataricus GN=cas1-1 MVHKVSQREFSRCYKRNCDCICRKPKQRRNVYLNYSLELLITIFKEVIPNLPMDKKIAFV KDYGAYLKVEKGLITCKIKNQVKWSIAPTELHSIVVLTNSSISSEVVKVANEYGIEIVFF NKHEPYAKLIPAKYAGSFKVWLKQLTAWKRRKVEFAKAFIYGKVHNQWVTLRYYERKYGY NLTSQELDRLAREITFVNTAEEVMQKEAEAAKVYWRGVKSLLPKSLGFKGRMKRVSDNLD PFNRALNIGYGMLRKVVWGAVISVGLNPYIGFLHKFRSGRISLVFDLMEEFRSPFVDRKL IGLARESADKVTDLKTVYSLFSDVKEDEIYTQARRLVNAILNDEEYRPYLAK