>tr|Q8PS38|Q8PS38_METMA CRISPR-associated endonuclease Cas1 OS=Methanosarcina mazei GN=cas1
MKLLLLNGHGINMHVDGAKLHIKDGRFSTTEEPQEYVFSPKRIDIDGIIIYGKSGNLTLE
AIRWLIKHNVQVSILDWNGKLLTTMLPPESTNLRTKFAQYHAFEDKEARLEIAKKFIEAK
FYKSKAVLDFLSQRYPEINFDILDGLTKLKDVKSTREILGVEGTLAGKYWIEFSKAVPKE
YDFCNRIDQFRRAMGSGDMINTMLNYGYSLLEAECLKAINSVGLDTHVGFLHEMAPSKNS
LAYDLQEPFRFIVDLAVISLIESGAMESKDFIRTENYNLRLKPTGARKIVNEFSNTLNKK
VSYQGKESTWSYVIFLKVRELAHYLTSKKEKLDFTKPEYEIERIDSYDIRQKILSISYVD
WKKLGFSKGTLHYMKQNAKSDKPFTLNAHVLERVNKWEALVSSQR