Figure 5

The ribbon diagrams of (A) the unbound 36–65 Fab antibody and (B-D) the 36–65 Fab antibody with three different peptides bound: Rll, RLLIDPPSPRE, KIa, KLASIPTHTSPL, and Slg, SLGDNLTNHNLR, respectively. The peptide atoms are displayed as black spheres. The PDB codes of the unbound antibody is 2a6j. The three PDB codes of the complexes with three different dodecamers are 2a6d, 2a6i and 2a6k.