>tr|A0A7S6LWL3|A0A7S6LWL3_9PROT CRISPR-associated endoribonuclease Cas2 OS=Nitrosomonas sp. H1_AOB3 GN=cas2 MLIIVTYDVSTETRAGRKRLRRVAKLCESIGQRVQKSVFECRINLMQYEELERRLLSEID EQEDNLRLYRLTEPAELHVKEYGNFKAIDFEGPLTI