... glycan-discriminating proteins. In general,however, the glycan–lectin interaction is relativelyweak in comparison with, for example, antigen–anti-body interactions. Thus, once bound to a lectin on ... analyteglycoprotein should be labeled with Cy3 before the binding reaction. Alternatively, the binding reaction was visualized by overlaying a fluo-rescently labeled detection antibody against the core protein ... have included a full list of N-glycopro-teins from C. elegans and a partial list from mouse livercontaining the protein (gene) ID, protein name, glycosy-lated sites, and kinds of lectins used...