3VG8:
reference: Crystal structure of hypothetical protein TTHB210, controlled by the sigma(E) /anti-sigma(E) regulatory system in Thermus thermophilus HB8, reveals a novel homodecamer., Agari Y, Kuramitsu S, Shinkai A, Proteins. 2012 Mar;80(3):958-62. doi: 10.1002/prot.23250. Epub 2012 Jan 9. PMID: 22231934

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