6IG9:
reference: Architecture of Saccharomyces cerevisiae SAGA complex., Liu G, Zheng X, Guan H, Cao Y, Qu H, Kang J, Ren X, Lei J, Dong MQ, Li X, Li H, Cell Discov. 2019 May 7;5:25. doi: 10.1038/s41421-019-0094-x. eCollection 2019. PMID: 31069110

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