>sp|Q745W0|CAS2A_THET2 CRISPR-associated endoribonuclease Cas2 1 OS=Thermus thermophilus GN=cas2a MRELYLVIAYDTPDDRRRARLAKLLKGFGERRQYSVFEARLTREQWAHLKGKLEALVNKE EDVLAVYFLPPEAVGRTWRIGHEGLKRLEDPDFV