6GYK: Structure Of A Yeast Closed Complex (Core Cc1)
reference: Promoter Distortion and Opening in the RNA Polymerase II Cleft., Dienemann C, Schwalb B, Schilbach S, Cramer P, Mol Cell. 2018 Nov 16. pii: S1097-2765(18)30846-3. doi:, 10.1016/j.molcel.2018.10.014. PMID: 30472190

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