2ACO:
reference: The membrane bound bacterial lipocalin Blc is a functional dimer with binding preference for lysophospholipids., Campanacci V, Bishop RE, Blangy S, Tegoni M, Cambillau C, FEBS Lett. 2006 Sep 4;580(20):4877-83. Epub 2006 Aug 10. PMID: 16920109

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