>sp|P76632|CSE2_ECOLI CRISPR system Cascade subunit CasB OS=Escherichia coli GN=casB
MADEIDAMALYRAWQQLDNGSCAQIRRVSEPDELRDIPAFYRLVQPFGWENPRHQQALLR
MVFCLSAGKNVIRHQDKKSEQTTGISLGRALANSGRINERRIFQLIRADRTADMVQLRRL
LTHAEPVLDWPLMARMLTWWGKRERQQLLEDFVLTTNKNA