1C8N:
reference: Crystal structure of tobacco necrosis virus at 2.25 A resolution., Oda Y, Saeki K, Takahashi Y, Maeda T, Naitow H, Tsukihara T, Fukuyama K, J Mol Biol 2000 Jun 30;300(1):153-69. PMID: 10864506

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