4JTC

Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin in Cs+

4JTC の概要

• エントリーDOI: 10.2210/pdb4jtc/pdb
• 関連するPDBエントリー: 2CRD 2R9R 4JTA 4JTD
• 分子名称: Voltage-gated potassium channel subunit beta-2, Potassium voltage-gated channel subfamily A member 2, Potassium voltage-gated channel subfamily B member 1, Potassium channel toxin alpha-KTx 1.1, ... (6 entities in total)
• 機能のキーワード: potassium channel, pore blocking toxin, protein-protein complex, transport protein-toxin complex, transport protein/toxin
• 由来する生物種: Rattus norvegicus (brown rat,rat,rats); 詳細
• タンパク質・核酸の鎖数: 5
• 化学式量合計: 211942.68

構造登録者

Banerjee, A.,Lee, A.,Campbell, E.,MacKinnon, R. (登録日: 2013-03-23, 公開日: 2013-06-12, 最終更新日: 2019-12-25)

• 主引用文献: Banerjee, A.,Lee, A.,Campbell, E.,Mackinnon, R.; Structure of a pore-blocking toxin in complex with a eukaryotic voltage-dependent K(+) channel.; Elife, 2:e00594-e00594, 2013; PubMed: 23705070; DOI: 10.7554/eLife.00594

実験手法

X-RAY DIFFRACTION (2.56 Å)