9TKQ

E. coli 70S initiation complex bound to compact IF2-GDP (70S IC-II)

This is a non-PDB format compatible entry.

Summary for 9TKQ

• Entry DOI: 10.2210/pdb9tkq/pdb
• EMDB information: 56037
• Descriptor: Small ribosomal subunit protein uS2, Small ribosomal subunit protein uS11, Small ribosomal subunit protein uS12, ... (57 entities in total)
• Functional Keywords: translation initiation, time-resolved cryo-electron microscopy, gtp hydrolysis, initiation factor 1, initiation factor 2, ribosome
• Biological source: Escherichia coli; More
• Total number of polymer chains: 56
• Total formula weight: 2312984.40

Authors

Guerra, G.S.,Demo, G. (deposition date: 2025-12-10, release date: 2026-09-30)

• Primary citation: Guerra, G.S.,Zafar, H.,Ge, X.,Basu, R.S.,Huang, C.,Hassan, A.H.,Valdez, N.A.,Brabencova, S.,Slamova, L.,Mandava, C.S.,Gamper, H.,Hou, Y.,Gagnon, M.G.,Sanyal, S.,Demo, G.; Time-resolved visualization of IF1- and IF2-driven translation initiation in bacteria; To Be Published,

Experimental method

ELECTRON MICROSCOPY (3.1 Å)