TABLE 2.

Activity screen of GH20C

Compound	Oligosaccharide	Activity
1	β-d-GlcNAc- (1→6)-[β-d-Gal-(1→3)]-α-d-GalNAc	+
2	β-d-GalNAc-(1→3)-β-d-Gal	+
3	β-d-GalNAc-(1→4)-β-d-Gal	−
4	β-d-GlcNAc-(1→3)-β-d-GalNAc	+
5	β-d-GlcNAc-(1→6)-β-d-GalNAc	+
6	β-d-GlcNAc-(1→3)-β-d-Man	+
7	β-d-GlcNAc-(1→2)-β-d-Man	+
8	β-d-GlcNAc-(1→3)-β-d-Gal	+
9	β-d-GlcNAc-(1→4)-β-d-GlcNAc	+