>4u7u_N mol:protein length:160 CRISPR system Cascade subunit CasB
MADEIDAMALYRAWQQLDNGSCAQIRRVSEPDELRDIPAFYRLVQPFGWENPRHQQALLRMVFCLSAGKNVIRHQDKKSEQTTGISLGRALANSGRINERRIFQLIRADRTADMVQLRRLLTHAEPVLDWPLMARMLTWWGKRERQQLLEDFVLTTNKNA