>sp|Q9X2B6|CAS2_THEMA CRISPR-associated endoribonuclease Cas2 OS=Thermotoga maritima GN=cas2 MYVIMVYDVNEKRVAKILKIARKYLKWVQNSVLEGELSPGKYEKLKLEVSRLIDEKEDSV RFYVMDSQKVFNLETLGVEKGEDGFIF