3ULP:
reference: Plasmodium falciparum SSB Tetramer Wraps Single-Stranded DNA with Similar Topology but Opposite Polarity to E. coli SSB., Antony E, Weiland EA, Korolev S, Lohman TM, J Mol Biol. 2012 Apr 27. PMID: 22543099

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