ECs	Count	CAZy protein ID	Substrates
3.2.1.18	18	ADN32819.1,AAA43737.1,AAD42327.2,CAB71147.1,AAA43729.1,AFH57913.1,NP_056663.1,AAA43739.1,AAA43733.1,AAA43749.1,AAA43735.1,AAA43747.1,AAA43731.1,AAA43741.1,ACN29381.1,AAA43745.1,AAA43743.1,ACN29379.1	"sialic acid (O-glycan, N-glycan, mucin, host glycan)"