Figure 3 - full size

 

Figure 3.
Fig. 3. Surface views of binding regions on SSL7 and the Fc of human IgA1. (A) Residues at the interface ( 4 Å) are mapped to the molecular surfaces of the Fc (chain A, cyan; chain B, orange) and SSL7 (chain D, yellow) for one complex of SSL7 and the Fc. (B) Side view of the interaction between SSL7 and the Fc.