8RT6

Conformation-A of the full-length outer membrane core complex (TrwH/VirB7, TrwF/VirB9, TrwE/VirB10CTD) from the fully-assembled R388 type IV secretion system determined by cryo-EM.

Summary for 8RT6

• Entry DOI: 10.2210/pdb8rt6/pdb
• EMDB information: 19480
• Descriptor: TrwE protein, TrwF protein, TrwH protein (3 entities in total)
• Functional Keywords: type iv secretion system type 4 secretion system t4ss omcc conformation-a core complex outer membrane complex r388 plasmid conjugation bacterial secretion secretion secretion system protein complex virb10 virb9 virb7 trwe trwf trwh, membrane protein
• Biological source: Escherichia coli; More
• Total number of polymer chains: 46
• Total formula weight: 1226340.61

Authors

Mace, K.,Waksman, G. (deposition date: 2024-01-25, release date: 2024-06-19)

• Primary citation: Mace, K.,Waksman, G.; Cryo-EM structure of a conjugative type 4 secretion system identifies a molecular switch regulating conjugative pilus biogenesis; To Be Published, 2024; DOI: 10.1038/s44318-024-00135-z

Experimental method

ELECTRON MICROSCOPY (3.18 Å)