Figure 11.

Peptide position 7. The α chain residues are shown in light blue, the β chain residues – in darksalmon The dimorphic Glu/Lys69β is shown in green. Asn69α and Tyr28β (given in magenta) make H-bonds with p7 residue Leu (given as LEU-9 in orange).

Patronov et al. BMC Structural Biology 2012 12:20   doi:10.1186/1472-6807-12-20
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