2F40:
reference: Structure determination of a new protein from backbone-centered NMR data and NMR-assisted structure prediction., Mayer KL, Qu Y, Bansal S, LeBlond PD, Jenney FE Jr, Brereton PS, Adams MW, Xu Y, Prestegard JH, Proteins. 2006 Nov 1;65(2):480-9. PMID: 16927360

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