登録情報 | データベース: EMDB / ID: EMD-60982 |
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タイトル | human KCNQ2-CaM-Ebio3 Complex in the Presence of PIP2 |
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マップデータ | |
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試料 | - 複合体: human KCNQ2-CaM-Ebio3 complex
- タンパク質・ペプチド: Isoform 3 of Potassium voltage-gated channel subfamily KQT member 2
- タンパク質・ペプチド: Calmodulin-1
- リガンド: ~{N}-[7-[bis(fluoranyl)methoxy]-1-prop-2-ynyl-indazol-3-yl]-2-propyl-pentanamide
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キーワード | voltage-gated potassium channel / MEMBRANE PROTEIN |
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機能・相同性 | 機能・相同性情報
axon initial segment / Voltage gated Potassium channels / node of Ranvier / CaM pathway / Cam-PDE 1 activation / voltage-gated monoatomic cation channel activity / Sodium/Calcium exchangers / Interaction between L1 and Ankyrins / Calmodulin induced events / Reduction of cytosolic Ca++ levels ...axon initial segment / Voltage gated Potassium channels / node of Ranvier / CaM pathway / Cam-PDE 1 activation / voltage-gated monoatomic cation channel activity / Sodium/Calcium exchangers / Interaction between L1 and Ankyrins / Calmodulin induced events / Reduction of cytosolic Ca++ levels / ankyrin binding / 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 / PKA activation / CaMK IV-mediated phosphorylation of CREB / negative regulation of high voltage-gated calcium channel activity / Glycogen breakdown (glycogenolysis) / CLEC7A (Dectin-1) induces NFAT activation / Activation of RAC1 downstream of NMDARs / negative regulation of calcium ion export across plasma membrane / organelle localization by membrane tethering / mitochondrion-endoplasmic reticulum membrane tethering / autophagosome membrane docking / presynaptic endocytosis / regulation of cardiac muscle cell action potential / positive regulation of ryanodine-sensitive calcium-release channel activity / Synthesis of IP3 and IP4 in the cytosol / regulation of cell communication by electrical coupling involved in cardiac conduction / Phase 0 - rapid depolarisation / Negative regulation of NMDA receptor-mediated neuronal transmission / negative regulation of ryanodine-sensitive calcium-release channel activity / Unblocking of NMDA receptors, glutamate binding and activation / RHO GTPases activate PAKs / calcineurin-mediated signaling / Ion transport by P-type ATPases / Uptake and function of anthrax toxins / action potential / Long-term potentiation / Regulation of MECP2 expression and activity / Calcineurin activates NFAT / protein phosphatase activator activity / regulation of ryanodine-sensitive calcium-release channel activity / DARPP-32 events / voltage-gated potassium channel activity / Smooth Muscle Contraction / catalytic complex / detection of calcium ion / regulation of cardiac muscle contraction / RHO GTPases activate IQGAPs / regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion / presynaptic cytosol / calcium channel inhibitor activity / cellular response to interferon-beta / Protein methylation / Activation of AMPK downstream of NMDARs / Ion homeostasis / regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum / eNOS activation / regulation of calcium-mediated signaling / Tetrahydrobiopterin (BH4) synthesis, recycling, salvage and regulation / titin binding / voltage-gated potassium channel complex / potassium ion transmembrane transport / sperm midpiece / substantia nigra development / calcium channel complex / calyx of Held / FCERI mediated Ca+2 mobilization / Ras activation upon Ca2+ influx through NMDA receptor / FCGR3A-mediated IL10 synthesis / adenylate cyclase activator activity / regulation of heart rate / Antigen activates B Cell Receptor (BCR) leading to generation of second messengers / protein serine/threonine kinase activator activity / VEGFR2 mediated cell proliferation / sarcomere / regulation of cytokinesis / VEGFR2 mediated vascular permeability / Translocation of SLC2A4 (GLUT4) to the plasma membrane / positive regulation of receptor signaling pathway via JAK-STAT / spindle microtubule / RAF activation / Transcriptional activation of mitochondrial biogenesis / Stimuli-sensing channels / cellular response to type II interferon / long-term synaptic potentiation / response to calcium ion / RAS processing / spindle pole / Signaling by RAF1 mutants / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / calcium-dependent protein binding / G2/M transition of mitotic cell cycle / Signaling by BRAF and RAF1 fusions / Inactivation, recovery and regulation of the phototransduction cascade / Platelet degranulation 類似検索 - 分子機能 Potassium channel, voltage dependent, KCNQ2 / Ankyrin-G binding site / Ankyrin-G binding motif of KCNQ2-3 / Unstructured region on Potassium channel subunit alpha KvLQT2 / Potassium channel, voltage dependent, KCNQ / Potassium channel, voltage dependent, KCNQ, C-terminal / KCNQ voltage-gated potassium channel / : / EF-hand domain pair / EF-hand, calcium binding motif ...Potassium channel, voltage dependent, KCNQ2 / Ankyrin-G binding site / Ankyrin-G binding motif of KCNQ2-3 / Unstructured region on Potassium channel subunit alpha KvLQT2 / Potassium channel, voltage dependent, KCNQ / Potassium channel, voltage dependent, KCNQ, C-terminal / KCNQ voltage-gated potassium channel / : / EF-hand domain pair / EF-hand, calcium binding motif / EF-Hand 1, calcium-binding site / EF-hand calcium-binding domain. / EF-hand calcium-binding domain profile. / EF-hand domain / Ion transport domain / Ion transport protein / EF-hand domain pair類似検索 - ドメイン・相同性 Potassium voltage-gated channel subfamily KQT member 2 / Calmodulin-1類似検索 - 構成要素 |
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生物種 | Homo sapiens (ヒト) |
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手法 | 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 3.2 Å |
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データ登録者 | Yang Z / Guo J |
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資金援助 | 中国, 1件 Organization | Grant number | 国 |
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National Natural Science Foundation of China (NSFC) | 31870724 | 中国 |
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引用 | ジャーナル: To Be Published タイトル: human KCNQ2-CaM-Ebio3 Complex in the Presence of PIP2 著者: Yang Z / Guo J |
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履歴 | 登録 | 2024年7月29日 | - |
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ヘッダ(付随情報) 公開 | 2025年3月19日 | - |
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マップ公開 | 2025年3月19日 | - |
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更新 | 2025年3月19日 | - |
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現状 | 2025年3月19日 | 処理サイト: PDBj / 状態: 公開 |
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