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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: 8eyc | ||||||
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タイトル | Crystal structure of PTP1B D181A/Q262A/C215A phosphatase domain with TYK2 activation loop phosphopeptide | ||||||
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![]() | SIGNALING PROTEIN / PTP1B / JAK/STAT / IRK | ||||||
機能・相同性 | ![]() hydrogenase (acceptor) / hydrogenase (acceptor) activity / ferredoxin hydrogenase activity / PTK6 Down-Regulation / regulation of hepatocyte growth factor receptor signaling pathway / positive regulation of receptor catabolic process / insulin receptor recycling / negative regulation of vascular endothelial growth factor receptor signaling pathway / regulation of intracellular protein transport / positive regulation of protein tyrosine kinase activity ...hydrogenase (acceptor) / hydrogenase (acceptor) activity / ferredoxin hydrogenase activity / PTK6 Down-Regulation / regulation of hepatocyte growth factor receptor signaling pathway / positive regulation of receptor catabolic process / insulin receptor recycling / negative regulation of vascular endothelial growth factor receptor signaling pathway / regulation of intracellular protein transport / positive regulation of protein tyrosine kinase activity / IRE1-mediated unfolded protein response / mitochondrial crista / platelet-derived growth factor receptor-beta signaling pathway / sorting endosome / cytoplasmic side of endoplasmic reticulum membrane / negative regulation of vascular associated smooth muscle cell migration / positive regulation of IRE1-mediated unfolded protein response / regulation of type I interferon-mediated signaling pathway / negative regulation of PERK-mediated unfolded protein response / positive regulation of systemic arterial blood pressure / vascular endothelial cell response to oscillatory fluid shear stress / regulation of endocytosis / Regulation of IFNA/IFNB signaling / peptidyl-tyrosine dephosphorylation / regulation of postsynapse assembly / nickel cation binding / regulation of proteolysis / positive regulation of JUN kinase activity / cellular response to fibroblast growth factor stimulus / growth hormone receptor signaling pathway via JAK-STAT / cellular response to angiotensin / positive regulation of endothelial cell apoptotic process / negative regulation of cell-substrate adhesion / negative regulation of MAP kinase activity / cellular response to unfolded protein / regulation of signal transduction / negative regulation of signal transduction / Regulation of IFNG signaling / Growth hormone receptor signaling / positive regulation of heart rate / negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway / endoplasmic reticulum unfolded protein response / positive regulation of cardiac muscle cell apoptotic process / MECP2 regulates neuronal receptors and channels / protein dephosphorylation / Insulin receptor recycling / cellular response to platelet-derived growth factor stimulus / ephrin receptor binding / Integrin signaling / protein tyrosine phosphatase activity / protein-tyrosine-phosphatase / protein tyrosine phosphatase activity, metal-dependent / histone H2AXY142 phosphatase activity / non-membrane spanning protein tyrosine phosphatase activity / negative regulation of insulin receptor signaling pathway / cellular response to nitric oxide / negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / protein phosphatase 2A binding / Turbulent (oscillatory, disturbed) flow shear stress activates signaling by PIEZO1 and integrins in endothelial cells / endosome lumen / insulin receptor binding / cellular response to nerve growth factor stimulus / response to nutrient levels / negative regulation of ERK1 and ERK2 cascade / Negative regulation of MET activity / receptor tyrosine kinase binding / insulin receptor signaling pathway / negative regulation of neuron projection development / actin cytoskeleton organization / cellular response to hypoxia / early endosome / postsynapse / mitochondrial matrix / cadherin binding / negative regulation of cell population proliferation / protein kinase binding / glutamatergic synapse / enzyme binding / endoplasmic reticulum / protein-containing complex / RNA binding / zinc ion binding / plasma membrane / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Morris, R. / Kershaw, N.J. / Babon, J.J. | ||||||
資金援助 | ![]()
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![]() | ![]() タイトル: Structure guided studies of the interaction between PTP1B and JAK. 著者: Morris, R. / Keating, N. / Tan, C. / Chen, H. / Laktyushin, A. / Saiyed, T. / Liau, N.P.D. / Nicola, N.A. / Tiganis, T. / Kershaw, N.J. / Babon, J.J. | ||||||
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 | ![]() | 74.8 KB | 表示 | ![]() |
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PDB形式 | ![]() | 52.7 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 | ![]() 8exiC ![]() 8exjC ![]() 8exkC ![]() 8exmC ![]() 8exnC ![]() 8eyaC ![]() 8eybC ![]() 8f88C ![]() 4zrtS S: 精密化の開始モデル 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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単位格子 |
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要素
#1: タンパク質 | 分子量: 34700.602 Da / 分子数: 1 / 変異: D181A/Q262A/C215A / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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#2: タンパク質・ペプチド | 分子量: 1983.852 Da / 分子数: 1 / Fragment: residues 1048-1062 of TYK2 / 由来タイプ: 合成 / 由来: (合成) ![]() 参照: UniProt: P29597, non-specific protein-tyrosine kinase |
#3: 水 | ChemComp-HOH / |
研究の焦点であるリガンドがあるか | Y |
Has protein modification | Y |
-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.71 Å3/Da / 溶媒含有率: 54.55 % |
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結晶化 | 温度: 281.15 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: 14% PEG 8K, 0.20 M Magnesium Acetate, 0.1 M MES (pH 6.5) |
-データ収集
回折 | 平均測定温度: 100 K / Serial crystal experiment: N |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: DECTRIS EIGER X 16M / 検出器: PIXEL / 日付: 2018年6月20日 |
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 0.95373 Å / 相対比: 1 |
反射 | 解像度: 2.79→48.861 Å / Num. obs: 64878 / % possible obs: 99.56 % / 冗長度: 6.5 % / CC1/2: 0.997 / Net I/σ(I): 10.44 |
反射 シェル | 解像度: 2.79→2.89 Å / Num. unique obs: 6043 / CC1/2: 0.377 |
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解析
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精密化 | 構造決定の手法: ![]() 開始モデル: 4ZRT 解像度: 2.99→48.86 Å / SU ML: 0.38 / 交差検証法: THROUGHOUT / σ(F): 1.35 / 位相誤差: 28.53 / 立体化学のターゲット値: ML
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溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.1 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.99→48.86 Å
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拘束条件 |
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LS精密化 シェル |
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