4X5U:
reference: Integrin engagement by the helical RGD motif of the Helicobacter pylori CagL protein is regulated by pH-induced displacement of a neighboring helix., Bonsor DA, Pham KT, Beadenkopf R, Diederichs K, Haas R, Beckett D, Fischer W, Sundberg EJ, J Biol Chem. 2015 Apr 2. pii: jbc.M115.641829. PMID: 25837254

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).