2MBF:
reference: The solution structure of the forkhead box-O DNA binding domain of Brugia malayi DAF-16a., Casper SK, Schoeller SJ, Zgoba DM, Phillips AJ, Morien TJ, Chaffee GR, Sackett PC, Peterson FC, Crossgrove K, Veldkamp CT, Proteins. 2014 Oct 9. doi: 10.1002/prot.24701. PMID: 25297652

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