7Q1V

Arches protomer (trimer of TrwG/VirB8peri) structure from the fully-assembled R388 type IV secretion system determined by cryo-EM.

7Q1V の概要

• エントリーDOI: 10.2210/pdb7q1v/pdb
• EMDBエントリー: 12709 12933 13767
• 分子名称: TrwG protein (1 entity in total)
• 機能のキーワード: type iv secretion system, type 4 secretion system, t4ss, imc, inner membrane complex, inner membrane, arches, stalk, periplasmic, r388 plasmid, conjugation, bacterial secretion, secretion, secretion system, protein complex, virb3, virb4, virb5, virb6, virb8, trwm, trwk, trwj, trwi, trwg, membrane protein
• 由来する生物種: Escherichia coli
• タンパク質・核酸の鎖数: 3
• 化学式量合計: 77399.98

構造登録者

Mace, K.,Vadakkepat, A.K.,Lukoyanova, N.,Waksman, G. (登録日: 2021-10-21, 公開日: 2022-06-22, 最終更新日: 2024-07-17)

• 主引用文献: Mace, K.,Vadakkepat, A.K.,Redzej, A.,Lukoyanova, N.,Oomen, C.,Braun, N.,Ukleja, M.,Lu, F.,Costa, T.R.D.,Orlova, E.V.,Baker, D.,Cong, Q.,Waksman, G.; Cryo-EM structure of a type IV secretion system.; Nature, 607:191-196, 2022; PubMed: 35732732; DOI: 10.1038/s41586-022-04859-y

実験手法

ELECTRON MICROSCOPY (6.18 Å)