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データを開く
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基本情報
| 登録情報 | データベース: PDB / ID: 6feg | |||||||||
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| タイトル | Solution Structure of CaM/Kv7.2-hAB Complex | |||||||||
要素 |
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キーワード | METAL TRANSPORT / Voltage-gated potassium channel / Calmodulin / Complex / Transport / Calcium-signalling | |||||||||
| 機能・相同性 | 機能・相同性情報axon initial segment / Voltage gated Potassium channels / node of Ranvier / Interaction between L1 and Ankyrins / CaM pathway / Cam-PDE 1 activation / voltage-gated monoatomic cation channel activity / ankyrin binding / Sodium/Calcium exchangers / Calmodulin induced events ...axon initial segment / Voltage gated Potassium channels / node of Ranvier / Interaction between L1 and Ankyrins / CaM pathway / Cam-PDE 1 activation / voltage-gated monoatomic cation channel activity / ankyrin binding / Sodium/Calcium exchangers / Calmodulin induced events / Reduction of cytosolic Ca++ levels / Activation of Ca-permeable Kainate Receptor / CREB1 phosphorylation through the activation of CaMKII/CaMKK/CaMKIV cascasde / Loss of phosphorylation of MECP2 at T308 / CREB1 phosphorylation through the activation of Adenylate Cyclase / negative regulation of high voltage-gated calcium channel activity / PKA activation / CaMK IV-mediated phosphorylation of CREB / Glycogen breakdown (glycogenolysis) / CLEC7A (Dectin-1) induces NFAT activation / Activation of RAC1 downstream of NMDARs / negative regulation of ryanodine-sensitive calcium-release channel activity / organelle localization by membrane tethering / mitochondrion-endoplasmic reticulum membrane tethering / autophagosome membrane docking / negative regulation of calcium ion export across plasma membrane / regulation of ryanodine-sensitive calcium-release channel activity / regulation of cardiac muscle cell action potential / presynaptic endocytosis / Synthesis of IP3 and IP4 in the cytosol / Phase 0 - rapid depolarisation / Negative regulation of NMDA receptor-mediated neuronal transmission / Unblocking of NMDA receptors, glutamate binding and activation / RHO GTPases activate PAKs / calcineurin-mediated signaling / regulation of cell communication by electrical coupling involved in cardiac conduction / Ion transport by P-type ATPases / Uptake and function of anthrax toxins / protein phosphatase activator activity / action potential / Long-term potentiation / Calcineurin activates NFAT / Regulation of MECP2 expression and activity / DARPP-32 events / Smooth Muscle Contraction / voltage-gated potassium channel activity / detection of calcium ion / regulation of cardiac muscle contraction / catalytic complex / RHO GTPases activate IQGAPs / calcium channel inhibitor activity / presynaptic cytosol / cellular response to interferon-beta / Activation of AMPK downstream of NMDARs / Ion homeostasis / regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum / eNOS activation / Protein methylation / Tetrahydrobiopterin (BH4) synthesis, recycling, salvage and regulation / titin binding / regulation of calcium-mediated signaling / regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion / voltage-gated potassium channel complex / FCERI mediated Ca+2 mobilization / potassium ion transmembrane transport / calcium channel complex / substantia nigra development / FCGR3A-mediated IL10 synthesis / regulation of heart rate / Antigen activates B Cell Receptor (BCR) leading to generation of second messengers / Ras activation upon Ca2+ influx through NMDA receptor / calyx of Held / adenylate cyclase activator activity / VEGFR2 mediated cell proliferation / regulation of cytokinesis / VEGFR2 mediated vascular permeability / protein serine/threonine kinase activator activity / spindle microtubule / sarcomere / positive regulation of receptor signaling pathway via JAK-STAT / Translocation of SLC2A4 (GLUT4) to the plasma membrane / calcium channel regulator activity / Transcriptional activation of mitochondrial biogenesis / RAF activation / response to calcium ion / cellular response to type II interferon / G2/M transition of mitotic cell cycle / Stimuli-sensing channels / spindle pole / Signaling by RAF1 mutants / calcium-dependent protein binding / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / RAS processing / Signaling by BRAF and RAF1 fusions / long-term synaptic potentiation / Platelet degranulation / nervous system development / myelin sheath 類似検索 - 分子機能 | |||||||||
| 生物種 | Homo sapiens (ヒト) | |||||||||
| 手法 | 溶液NMR / torsion angle dynamics | |||||||||
データ登録者 | Bernardo-Seisdedos, G. / Villarroel, A. / Millet, O. | |||||||||
| 資金援助 | スペイン, 2件
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引用 | ジャーナル: Proc. Natl. Acad. Sci. U.S.A. / 年: 2018タイトル: Structural basis and energy landscape for the Ca2+gating and calmodulation of the Kv7.2 K+channel. 著者: Bernardo-Seisdedos, G. / Nunez, E. / Gomis, C. / Malo, C. / Villarroel, A. / Millet, O. | |||||||||
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構造の表示
| 構造ビューア | 分子: Molmil Jmol/JSmol |
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ダウンロードとリンク
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ダウンロード
| PDBx/mmCIF形式 | 6feg.cif.gz | 813.6 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb6feg.ent.gz | 682.3 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 6feg.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
| その他 | その他のダウンロード |
-検証レポート
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/fe/6feg ftp://data.pdbj.org/pub/pdb/validation_reports/fe/6feg | HTTPS FTP |
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-関連構造データ
| 関連構造データ | ![]() 6fehC C: 同じ文献を引用 ( |
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リンク
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集合体
| 登録構造単位 | ![]()
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| NMR アンサンブル |
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要素
| #1: タンパク質 | 分子量: 13599.536 Da / 分子数: 1 / 変異: Del. R374-K493,Del. R374-K493 / 由来タイプ: 組換発現 詳細: ...詳細: MSYYHHHHHHDYDIPTTENLYFQGAMGILGSGQKHFEKRRNPAAGLIQSAWRFYATNLSRTDLHSTWQYYERTVTVPMYRGLEDLTPGLKVSIRAVCVMRFLVSKRKFKESLRLD,MSYYHHHHHHDYDIPTTENLYFQGAMGILGSGQKHFEKRRNPAAGLIQSAWRFYATNLSRTDLHSTWQYYERTVTVPMYRGLEDLTPGLKVSIRAVCVMRFLVSKRKFKESLRLD 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: KCNQ2 / プラスミド: pPROEX-HTc / 発現宿主: ![]() |
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| #2: タンパク質 | 分子量: 16852.545 Da / 分子数: 1 / 由来タイプ: 組換発現 詳細: ...詳細: MADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAKADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: CALM1, CALM, CAM, CAM1 / プラスミド: pOKD4 / 発現宿主: ![]() |
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-実験情報
-実験
| 実験 | 手法: 溶液NMR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| NMR実験 |
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ムービー
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万見について




Homo sapiens (ヒト)
スペイン, 2件
引用








PDBj





















gel filtration
