6WNT:
reference: Ribosome engineering reveals the importance of 5S rRNA autonomy for ribosome assembly., Huang S, Aleksashin NA, Loveland AB, Klepacki D, Reier K, Kefi A, Szal T, Remme J, Jaeger L, Vazquez-Laslop N, Korostelev AA, Mankin AS, Nat Commun. 2020 Jun 9;11(1):2900. doi: 10.1038/s41467-020-16694-8. PMID: 32518240

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