3SXU:
reference: Structure of the SSB-DNA polymerase III interface and its role in DNA replication., Marceau AH, Bahng S, Massoni SC, George NP, Sandler SJ, Marians KJ, Keck JL, EMBO J. 2011 Aug 19. doi: 10.1038/emboj.2011.305. PMID: 21857649

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