The electron density map showed clearly that the trisaccharide occupied three sites, callled A, B and C, in the cleft between the two domains. We had established that the lysozyme–trisaccharide ...
A trisaccharide unit on the human cell receptor for H5N1 avian influenza, SA-α(2-6)-Gal-β(1-4)-GlcNHAc, was also prepared; this was the first one-pot synthesis of this trisaccharide unit.