Figure 2
Omit map of peptide 2–45 in the complex with Fab′ 19D9D6 (blue) and PpL (not shown). The two peptides (red) do not adopt the same conformation and are not as well ordered within and outside the recognition site. Peptide P (a) is fully occupied and ordered while peptide Q (b) is not, possibly because of poor peptide availability. |