2FY8

Crystal structure of MthK rck domain in its ligand-free gating-ring form

2FY8 の概要

• エントリーDOI: 10.2210/pdb2fy8/pdb
• 関連するPDBエントリー: 1LNQ 2AEF 2AEJ 2AEM
• 分子名称: Calcium-gated potassium channel mthK (2 entities in total)
• 機能のキーワード: transport, ionic channel, alternative initiation, transmembrane, ion transport, potassium, potassium transport, membrane, gating ring, closed conformation, partially open conformation, transition state, transport protein
• 由来する生物種: Methanothermobacter thermautotrophicus
• 細胞内の位置: Cell membrane; Multi-pass membrane protein: O27564
• タンパク質・核酸の鎖数: 8
• 化学式量合計: 203576.00

構造登録者

Ye, S.,Jiang, Y. (登録日: 2006-02-07, 公開日: 2006-09-05, 最終更新日: 2023-08-30)

• 主引用文献: Ye, S.,Li, Y.,Chen, L.,Jiang, Y.; Crystal Structures of a Ligand-free MthK Gating Ring: Insights into the Ligand Gating Mechanism of K(+) Channels.; Cell(Cambridge,Mass.), 126:1161-1173, 2006; PubMed: 16990139; DOI: 10.1016/j.cell.2006.08.029

実験手法

X-RAY DIFFRACTION (2.79 Å)