28UI

E. coli 70S ribosome, trapped conformational excited state of SSU-h44 apical loop, with A- and P-site tRNA

This is a non-PDB format compatible entry.

Summary for 28UI

• Entry DOI: 10.2210/pdb28ui/pdb
• Related: 9TMI
• EMDB information: 56828
• Descriptor: Large ribosomal subunit protein bL36A, 5S rRNA, Large ribosomal subunit protein uL2, ... (61 entities in total)
• Functional Keywords: 70s ribosome, rna excited states, ribosome
• Biological source: Escherichia coli; More
• Total number of polymer chains: 55
• Total formula weight: 2201737.59

Authors

Steinmetzger, C.,Riad, M.,Petzold, K. (deposition date: 2026-02-20, release date: 2026-05-20, Last modification date: 2026-06-24)

• Primary citation: Steinmetzger, C.,Karlsson, H.,Fontana, C.,Galindo Riera, N.,Riad, M.,Kosek, D.,Schlagnitweit, J.,Steiner, E.,Friebe Sandoz, S.,Andersson, E.R.,Petzold, K.; Universal 3D Motif dynamics in RNA: The A-minor Switch; Biorxiv, 2026; DOI: 10.64898/2026.05.08.718354

Experimental method

ELECTRON MICROSCOPY (2.1 Å)