Figure 7.

Three-dimensional maps for the interactions between EGFR-related N-glycans to rTBL-1, and mutants R104Q and R131Q. For each N-glycan, a graphical 2D representation according to SNFG [28] is shown. The interaction maps are shown as topological representations of the interactions of the N-glycans and the recombinant lectins: rTBL-1, R104Q, and R131Q. The target N-glycans are shown as sticks, and the structure of N-glycan residues is colored according to SNFG. The docking-interacting residues of lectins are shown as orange sticks with their respective surface and relative sequence number as labels.