Docked pose of Peptide I with RVV-V.

<p>Peptide residues (purple stick model) are labeled in black, Loops in brown, and Subsite in blue. Subsite outline is shown by blue dots. Arg709 docks above S<sub>0</sub>, and the residues at P<sub>2</sub> and P<sub>3</sub> lie in S<sub>1</sub> whereas P<sub>-2</sub> lies in S<sub>-1</sub>.</p>