ECs Count CAZy protein ID Substrates 3.2.1.169 21 BAC97998.1,AKA09674.1,NP_571979.1,AAH47877.1,NP_076288.1,AAH20093.1,BAC40564.1,AAK72103.1,AAH41109.1,BAB31029.1,AAH39583.2,AAD05385.2,AAG21428.1,AKA09673.1,BAG63869.1,NP_036347.1,AAG43273.2,BAE26311.1,BAB28416.1,AAH54821.1,BAA31654.3 host glycan