>tr|R4ML93|R4ML93_MYCTX CRISPR-associated endonuclease Cas1 OS=Mycobacterium tuberculosis CAS/NITR204 GN=cas1 MVQLYVSDSVSRISFADGRVIVWSEELGESQYPIETLDGITLFGRPTMTTPFIVEMLKRE RDIQLFTTDGHYQGRISTPDVSYAPRLRQQVHRTDDPAFCLSLSKRIVSRKILNQQALIR AHTSGQDVAESIRTMKHSLAWVDRSGSLAELNGFEGNAAKAYFTALGHLVPQEFAFQGRS TRPPLDAFNSMVSLGYSLLYKNIIGAIERHSLNAYIGFLHQDSRGHATLASDLMEVWRAP IIDDTVLRLIADGVVDTRAFSKNSDTGAVFATREATRSIARAFGNRIARTATYIKGDPHR YTFQYALDLQLQSLVRVIEAGHPSRLVDIDITSEPSGA