- PDB-3hfe: A trimeric form of the Kv7.1 A domain Tail -
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基本情報
登録情報
データベース: PDB / ID: 3hfe
タイトル
A trimeric form of the Kv7.1 A domain Tail
要素
Potassium voltage-gated channel subfamily KQT member 1
キーワード
TRANSPORT PROTEIN / trimer / Atrial fibrillation / Cell membrane / Cytoplasmic vesicle / Deafness / Disease mutation / Glycoprotein / Ion transport / Ionic channel / Long QT syndrome / Membrane / Phosphoprotein / Potassium / Potassium channel / Potassium transport / Short QT syndrome / Transmembrane / Transport / Voltage-gated channel
機能・相同性
機能・相同性情報
gastrin-induced gastric acid secretion / corticosterone secretion / voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization / basolateral part of cell / lumenal side of membrane / negative regulation of voltage-gated potassium channel activity / rhythmic behavior / regulation of gastric acid secretion / stomach development / iodide transport ...gastrin-induced gastric acid secretion / corticosterone secretion / voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization / basolateral part of cell / lumenal side of membrane / negative regulation of voltage-gated potassium channel activity / rhythmic behavior / regulation of gastric acid secretion / stomach development / iodide transport / voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization / membrane repolarization during atrial cardiac muscle cell action potential / Phase 3 - rapid repolarisation / membrane repolarization during action potential / regulation of atrial cardiac muscle cell membrane repolarization / Phase 2 - plateau phase / intracellular chloride ion homeostasis / membrane repolarization during ventricular cardiac muscle cell action potential / membrane repolarization during cardiac muscle cell action potential / negative regulation of delayed rectifier potassium channel activity / renal sodium ion absorption / detection of mechanical stimulus involved in sensory perception of sound / auditory receptor cell development / potassium ion export across plasma membrane / atrial cardiac muscle cell action potential / voltage-gated potassium channel activity involved in ventricular cardiac muscle cell action potential repolarization / regulation of membrane repolarization / protein phosphatase 1 binding / delayed rectifier potassium channel activity / positive regulation of potassium ion transmembrane transport / ventricular cardiac muscle cell action potential / Voltage gated Potassium channels / potassium ion homeostasis / non-motile cilium assembly / regulation of ventricular cardiac muscle cell membrane repolarization / cardiac muscle cell contraction / outward rectifier potassium channel activity / intestinal absorption / inner ear morphogenesis / adrenergic receptor signaling pathway / cochlea development / regulation of heart contraction / renal absorption / ciliary base / protein kinase A regulatory subunit binding / protein kinase A catalytic subunit binding / potassium ion import across plasma membrane / social behavior / inner ear development / regulation of heart rate by cardiac conduction / action potential / voltage-gated potassium channel activity / monoatomic ion channel complex / positive regulation of heart rate / transport vesicle / cardiac muscle contraction / cellular response to cAMP / voltage-gated potassium channel complex / phosphatidylinositol-4,5-bisphosphate binding / cellular response to epinephrine stimulus / potassium ion transmembrane transport / positive regulation of cardiac muscle contraction / cytoplasmic vesicle membrane / erythrocyte differentiation / response to insulin / sensory perception of sound / regulation of blood pressure / glucose metabolic process / late endosome / cellular response to xenobiotic stimulus / heart development / scaffold protein binding / basolateral plasma membrane / transmembrane transporter binding / early endosome / lysosome / calmodulin binding / neuron projection / apical plasma membrane / membrane raft / neuronal cell body / endoplasmic reticulum / membrane / plasma membrane / cytosol / cytoplasm 類似検索 - 分子機能
Potassium channel, voltage dependent, KCNQ1 / Potassium channel, voltage dependent, KCNQ / Potassium channel, voltage dependent, KCNQ, C-terminal / KCNQ voltage-gated potassium channel / Voltage-dependent channel domain superfamily / Ion transport domain / Ion transport protein 類似検索 - ドメイン・相同性
Potassium voltage-gated channel subfamily KQT member 1 類似検索 - 構成要素
ジャーナル: Protein Sci. / 年: 2009 タイトル: Crystal structure of a trimeric form of the K(V)7.1 (KCNQ1) A-domain tail coiled-coil reveals structural plasticity and context dependent changes in a putative coiled-coil trimerization motif. 著者: Xu, Q. / Minor, D.L.
履歴
登録
2009年5月11日
登録サイト: RCSB / 処理サイト: RCSB
改定 1.0
2009年9月1日
Provider: repository / タイプ: Initial release
改定 1.1
2011年7月13日
Group: Refinement description / Version format compliance