6ZSA:
reference: Structural basis of mitochondrial translation., Aibara S, Singh V, Modelska A, Amunts A, Elife. 2020 Aug 19;9. pii: 58362. doi: 10.7554/eLife.58362. PMID: 32812867

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