3ZRS

X-ray crystal structure of a KirBac potassium channel highlights a mechanism of channel opening at the bundle-crossing gate.

3ZRS の概要

• エントリーDOI: 10.2210/pdb3zrs/pdb
• 分子名称: ATP-SENSITIVE INWARD RECTIFIER POTASSIUM CHANNEL 10, CHLORIDE ION, POTASSIUM ION, ... (4 entities in total)
• 機能のキーワード: metal transport, ion channel, inward rectifier, membrane protein, kir channel
• 由来する生物種: MAGNETOSPIRILLUM MAGNETOTACTICUM
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 34119.28

構造登録者

Bavro, V.N.,De Zorzi, R.,Schmidt, M.R.,Muniz, J.R.C.,Zubcevic, L.,Sansom, M.S.P.,Venien-Bryan, C.,Tucker, S.J. (登録日: 2011-06-17, 公開日: 2012-01-11, 最終更新日: 2023-12-20)

• 主引用文献: Bavro, V.N.,De Zorzi, R.,Schmidt, M.R.,Muniz, J.R.C.,Zubcevic, L.,Sansom, M.S.P.,Venien-Bryan, C.,Tucker, S.J.; Structure of a Kirbac Potassium Channel with an Open Bundle Crossing Indicates a Mechanism of Channel Gating; Nat.Struct.Mol.Biol., 19:158-, 2012; PubMed: 22231399; DOI: 10.1038/NSMB.2208

実験手法

X-RAY DIFFRACTION (3.05 Å)