4I9C:
reference: Structural basis of Rap phosphatase inhibition by Phr peptides., Gallego del Sol F, Marina A, PLoS Biol. 2013;11(3):e1001511. doi: 10.1371/journal.pbio.1001511. Epub 2013 Mar , 19. PMID: 23526880

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