4P7V:
reference: Structural insights into higher-order assembly and function of the bacterial microcompartment protein PduA., Pang A, Frank S, Brown I, Warren MJ, Pickersgill RW, J Biol Chem. 2014 May 29. pii: jbc.M114.569285. PMID: 24873823

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