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基本情報
登録情報 | データベース: PDB / ID: 9iqx | |||||||||||||||||||||
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タイトル | Cryo-EM structure of the human TRPV4-RhoA in complex with AH001 | |||||||||||||||||||||
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![]() | MEMBRANE PROTEIN / Antagonist / Complex / Hydrolase | |||||||||||||||||||||
機能・相同性 | ![]() stretch-activated, monoatomic cation-selective, calcium channel activity / blood vessel endothelial cell delamination / regulation of response to osmotic stress / osmosensor activity / vasopressin secretion / positive regulation of striated muscle contraction / calcium ion import into cytosol / negative regulation of brown fat cell differentiation / positive regulation of microtubule depolymerization / positive regulation of macrophage inflammatory protein 1 alpha production ...stretch-activated, monoatomic cation-selective, calcium channel activity / blood vessel endothelial cell delamination / regulation of response to osmotic stress / osmosensor activity / vasopressin secretion / positive regulation of striated muscle contraction / calcium ion import into cytosol / negative regulation of brown fat cell differentiation / positive regulation of microtubule depolymerization / positive regulation of macrophage inflammatory protein 1 alpha production / hyperosmotic salinity response / positive regulation of chemokine (C-X-C motif) ligand 1 production / positive regulation of chemokine (C-C motif) ligand 5 production / cartilage development involved in endochondral bone morphogenesis / alpha-beta T cell lineage commitment / aortic valve formation / mitotic cleavage furrow formation / positive regulation of lipase activity / bone trabecula morphogenesis / endothelial tube lumen extension / skeletal muscle satellite cell migration / positive regulation of vascular associated smooth muscle contraction / angiotensin-mediated vasoconstriction involved in regulation of systemic arterial blood pressure / SLIT2:ROBO1 increases RHOA activity / RHO GTPases Activate Rhotekin and Rhophilins / Roundabout signaling pathway / negative regulation of intracellular steroid hormone receptor signaling pathway / Axonal growth inhibition (RHOA activation) / Axonal growth stimulation / cellular hypotonic salinity response / cleavage furrow formation / regulation of neural precursor cell proliferation / cortical microtubule organization / cellular hypotonic response / regulation of modification of postsynaptic actin cytoskeleton / regulation of osteoblast proliferation / forebrain radial glial cell differentiation / multicellular organismal-level water homeostasis / apical junction assembly / cell junction assembly / negative regulation of cell migration involved in sprouting angiogenesis / cellular response to chemokine / establishment of epithelial cell apical/basal polarity / beta selection / regulation of systemic arterial blood pressure by endothelin / osmosensory signaling pathway / negative regulation of cell size / negative regulation of oxidative phosphorylation / negative regulation of motor neuron apoptotic process / RHO GTPases Activate ROCKs / regulation of modification of postsynaptic structure / positive regulation of vascular permeability / RHO GTPases activate CIT / positive regulation of monocyte chemotactic protein-1 production / Sema4D induced cell migration and growth-cone collapse / cell-cell junction assembly / cell volume homeostasis / cellular response to osmotic stress / PCP/CE pathway / RHO GTPases activate KTN1 / calcium ion import / positive regulation of podosome assembly / apolipoprotein A-I-mediated signaling pathway / positive regulation of alpha-beta T cell differentiation / Sema4D mediated inhibition of cell attachment and migration / positive regulation of leukocyte adhesion to vascular endothelial cell / wound healing, spreading of cells / motor neuron apoptotic process / PI3K/AKT activation / odontogenesis / Wnt signaling pathway, planar cell polarity pathway / ossification involved in bone maturation / regulation of aerobic respiration / TRP channels / regulation of focal adhesion assembly / negative chemotaxis / apical junction complex / cortical actin cytoskeleton / EPHA-mediated growth cone collapse / myosin binding / regulation of neuron projection development / stress fiber assembly / diet induced thermogenesis / positive regulation of macrophage chemotaxis / beta-tubulin binding / cellular response to cytokine stimulus / RHOC GTPase cycle / positive regulation of cytokinesis / cerebral cortex cell migration / ERBB2 Regulates Cell Motility / microtubule polymerization / cleavage furrow / semaphorin-plexin signaling pathway / androgen receptor signaling pathway / calcium ion import across plasma membrane / ficolin-1-rich granule membrane / RHOA GTPase cycle / mitotic spindle assembly / negative regulation of cell-substrate adhesion / alpha-tubulin binding 類似検索 - 分子機能 | |||||||||||||||||||||
生物種 | ![]() | |||||||||||||||||||||
手法 | 電子顕微鏡法 / 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 3.37 Å | |||||||||||||||||||||
![]() | Yuan, Z. / Ruan, S.S. / Li, S.L. | |||||||||||||||||||||
資金援助 | ![]()
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![]() | ![]() タイトル: Inactivation of RhoA for hypertension treatment through a TRPV4-RhoA-RhoGDI1 axis 著者: Wang, J.W. / Yuan, Z. | |||||||||||||||||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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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 | ![]() | 487.3 KB | 表示 | ![]() |
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PDB形式 | ![]() | 400.5 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
関連構造データ | ![]() 60797MC ![]() 9iqyC M: このデータのモデリングに利用したマップデータ C: 同じ文献を引用 ( |
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類似構造データ | 類似検索 - 機能・相同性 ![]() |
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リンク
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集合体
登録構造単位 | ![]()
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要素
-タンパク質 , 2種, 6分子 CDABEF
#1: タンパク質 | 分子量: 73038.719 Da / 分子数: 4 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() #2: タンパク質 | 分子量: 21799.158 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() |
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-非ポリマー , 4種, 8分子 




#3: 化合物 | #4: 化合物 | 分子量: 166.217 Da / 分子数: 2 / 由来タイプ: 合成 / 式: C10H14O2 #5: 化合物 | #6: 化合物 | |
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-詳細
研究の焦点であるリガンドがあるか | Y |
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Has protein modification | Y |
-実験情報
-実験
実験 | 手法: 電子顕微鏡法 |
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EM実験 | 試料の集合状態: PARTICLE / 3次元再構成法: 単粒子再構成法 |
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試料調製
構成要素 | 名称: Cryo-EM structure of the human TRPV4-RhoA in complex with AH001 タイプ: COMPLEX / Entity ID: #1-#2 / 由来: RECOMBINANT |
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由来(天然) | 生物種: ![]() |
由来(組換発現) | 生物種: ![]() |
緩衝液 | pH: 7.5 |
試料 | 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES |
急速凍結 | 凍結剤: ETHANE |
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電子顕微鏡撮影
実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |
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顕微鏡 | モデル: FEI TITAN KRIOS |
電子銃 | 電子線源: ![]() |
電子レンズ | モード: BRIGHT FIELD / 倍率(補正後): 64000 X / 最大 デフォーカス(公称値): 2000 nm / 最小 デフォーカス(公称値): 1000 nm |
撮影 | 電子線照射量: 50 e/Å2 フィルム・検出器のモデル: GATAN K3 BIOCONTINUUM (6k x 4k) |
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解析
EMソフトウェア | 名称: PHENIX / バージョン: 1.19.2_4158: / カテゴリ: モデル精密化 | ||||||||||||||||||||||||
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CTF補正 | タイプ: NONE | ||||||||||||||||||||||||
3次元再構成 | 解像度: 3.37 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 71000 / 対称性のタイプ: POINT | ||||||||||||||||||||||||
拘束条件 |
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