2A3L:
reference: Membrane association, mechanism of action, and structure of Arabidopsis embryonic factor 1 (FAC1)., Han BW, Bingman CA, Mahnke DK, Bannen RM, Bednarek SY, Sabina RL, Phillips GN Jr, J Biol Chem. 2006 May 26;281(21):14939-47. Epub 2006 Mar 16. PMID: 16543243

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