4BBR: Structure Of Rna Polymerase II-Tfiib Complex
reference: Structure and function of the initially transcribing RNA polymerase II-TFIIB complex., Sainsbury S, Niesser J, Cramer P, Nature. 2012 Nov 14. doi: 10.1038/nature11715. PMID: 23151482

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