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