Screen Snapshots of PE's Features for 1USN
Scroll down to see all three screenshots!
In the screenshot below, the Features control panel has been scrolled down
to the author-designated "Sites". Clicking on the site INH displays
the residues that bind the inhibitor as sticks.
In the screenshot below, the Features control panel has been scrolled down
further to the author-designated "Ligands". Clicking on the ligand
IN9 has displayed it as ball-and-stick.