2JAA:
reference: Self-chaperoning of the type III secretion system needle tip proteins IpaD and BipD., Johnson S, Roversi P, Espina M, Olive A, Deane JE, Birket S, Field T, Picking WD, Blocker AJ, Galyov EE, Picking WL, Lea SM, J Biol Chem. 2007 Feb 9;282(6):4035-44. Epub 2006 Oct 31. PMID: 17077085

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