Figure 3.
Binding of human galectin-3 to different neo-glycoproteins. Different amounts of galectin-3 were incubated on immobilized neo-glycoproteins (5 pmol per well) presenting (a) LacNAc-LacNAc (11a–i) and (b) LacDiNAc-LacNAc (12a–i) in an ELISA-type assay. Binging signals are plotted against galectin-3 concentration. The curves were fitted using Sigma Plot software.