>tr|A0A094VPQ1|A0A094VPQ1_ECOLX Type I-E CRISPR-associated protein Cse2/CasB OS=Escherichia coli GN=casB MADEIDAMALYRAWQQLDNGSCAQIRRVSEPDELRDIPAFYRLVQPFGWENPRHQQALLR MVFCLSAGKNVIRHQDKKSEQTTGISLGRALANSGRINERRIFQLIRADRTADMVQLRRL LTHAEPVLDWPLMARMLTWWGKRERQQLLEDFVLTTNKNA