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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: 1aax | ||||||
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| タイトル | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH TWO BIS(PARA-PHOSPHOPHENYL)METHANE (BPPM) MOLECULES | ||||||
要素 | PROTEIN TYROSINE PHOSPHATASE 1B | ||||||
キーワード | HYDROLASE / COMPLEX (HYDROLASE-INHIBITOR) / PHOSPHORYLATION / NON-PEPTIDE INHIBITOR | ||||||
| 機能・相同性 | 機能・相同性情報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 / IRE1-mediated unfolded protein response / positive regulation of protein tyrosine kinase activity / platelet-derived growth factor receptor-beta signaling pathway / sorting endosome ...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 / IRE1-mediated unfolded protein response / positive regulation of protein tyrosine kinase activity / platelet-derived growth factor receptor-beta signaling pathway / sorting endosome / negative regulation of vascular associated smooth muscle cell migration / mitochondrial crista / cytoplasmic side of endoplasmic reticulum membrane / 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 JUN kinase activity / positive regulation of systemic arterial blood pressure / negative regulation of MAP kinase activity / vascular endothelial cell response to oscillatory fluid shear stress / regulation of endocytosis / peptidyl-tyrosine dephosphorylation / non-membrane spanning protein tyrosine phosphatase activity / Regulation of IFNA/IFNB signaling / regulation of proteolysis / cellular response to angiotensin / regulation of postsynapse assembly / positive regulation of endothelial cell apoptotic process / growth hormone receptor signaling pathway via JAK-STAT / negative regulation of cell-substrate adhesion / cellular response to unfolded protein / regulation of signal transduction / Regulation of IFNG signaling / negative regulation of signal transduction / Growth hormone receptor signaling / positive regulation of heart rate / positive regulation of cardiac muscle cell apoptotic process / negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway / protein dephosphorylation / endoplasmic reticulum unfolded protein response / MECP2 regulates neuronal receptors and channels / ephrin receptor binding / Insulin receptor recycling / cellular response to platelet-derived growth factor stimulus / cellular response to fibroblast growth factor stimulus / Integrin signaling / protein-tyrosine-phosphatase / negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / cellular response to nitric oxide / negative regulation of insulin receptor signaling pathway / protein tyrosine phosphatase activity / protein phosphatase 2A binding / Turbulent (oscillatory, disturbed) flow shear stress activates signaling by PIEZO1 and integrins in endothelial cells / endosome lumen / insulin receptor binding / response to nutrient levels / Negative regulation of MET activity / cellular response to nerve growth factor stimulus / receptor tyrosine kinase binding / negative regulation of ERK1 and ERK2 cascade / insulin receptor signaling pathway / negative regulation of neuron projection development / actin cytoskeleton organization / cellular response to hypoxia / early endosome / postsynapse / cadherin binding / mitochondrial matrix / negative regulation of cell population proliferation / protein kinase binding / glutamatergic synapse / enzyme binding / endoplasmic reticulum / protein-containing complex / RNA binding / zinc ion binding / cytoplasm / cytosol 類似検索 - 分子機能 | ||||||
| 生物種 | Homo sapiens (ヒト) | ||||||
| 手法 | X線回折 / シンクロトロン / DIFFERENCE FOURIER / 解像度: 1.9 Å | ||||||
データ登録者 | Puius, Y.A. / Zhao, Y. / Sullivan, M. / Lawrence, D. / Almo, S.C. / Zhang, Z.-Y. | ||||||
引用 | ジャーナル: Proc.Natl.Acad.Sci.USA / 年: 1997タイトル: Identification of a second aryl phosphate-binding site in protein-tyrosine phosphatase 1B: a paradigm for inhibitor design. 著者: Puius, Y.A. / Zhao, Y. / Sullivan, M. / Lawrence, D.S. / Almo, S.C. / Zhang, Z.Y. #1: ジャーナル: J.Biol.Chem. / 年: 1996タイトル: Potent Low Molecular Weight Substrates for Protein-Tyrosine Phosphatase 著者: Montserat, J. / Chen, L. / Lawrence, D.S. / Zhang, Z.Y. #2: ジャーナル: Science / 年: 1995タイトル: Structural Basis for Phosphotyrosine Peptide Recognition by Protein Tyrosine Phosphatase 1B 著者: Jia, Z. / Barford, D. / Flint, A.J. / Tonks, N.K. #3: ジャーナル: Science / 年: 1994タイトル: Crystal Structure of Human Protein Tyrosine Phosphatase 1B 著者: Barford, D. / Flint, A.J. / Tonks, N.K. | ||||||
| 履歴 |
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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 | 1aax.cif.gz | 79.6 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb1aax.ent.gz | 58.6 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 1aax.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
| 文書・要旨 | 1aax_validation.pdf.gz | 475.5 KB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 1aax_full_validation.pdf.gz | 477.5 KB | 表示 | |
| XML形式データ | 1aax_validation.xml.gz | 7.6 KB | 表示 | |
| CIF形式データ | 1aax_validation.cif.gz | 12.5 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/aa/1aax ftp://data.pdbj.org/pub/pdb/validation_reports/aa/1aax | HTTPS FTP |
-関連構造データ
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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: 37277.512 Da / 分子数: 1 / 変異: C215S / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 細胞株: BL21 / プラスミド: PUC118-PTP1B/C215S / 生物種 (発現宿主): Escherichia coli / 発現宿主: ![]() | ||||
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| #2: 化合物 | ChemComp-MG / | ||||
| #3: 化合物 | | #4: 水 | ChemComp-HOH / | 非ポリマーの詳細 | BPPM MOLECULES A AND B BIND PTP1B IN MUTUALLY EXCLUSIVE MODES. | |
-実験情報
-実験
| 実験 | 手法: X線回折 / 使用した結晶の数: 1 |
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試料調製
| 結晶 | マシュー密度: 3.16 Å3/Da / 溶媒含有率: 61.06 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 結晶化 | pH: 7.5 / 詳細: pH 7.5 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 結晶化 | *PLUS 温度: 4 ℃ / 手法: 蒸気拡散法, ハンギングドロップ法 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 溶液の組成 | *PLUS
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-データ収集
| 回折 | 平均測定温度: 140 K |
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| 放射光源 | 由来: シンクロトロン / サイト: NSLS / ビームライン: X9B / 波長: 1.2 |
| 検出器 | タイプ: FUJI / 検出器: IMAGE PLATE / 日付: 1996年2月1日 |
| 放射 | 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
| 放射波長 | 波長: 1.2 Å / 相対比: 1 |
| 反射 | 解像度: 1.9→22 Å / Num. obs: 31197 / % possible obs: 82.1 % / Observed criterion σ(I): 0 / Rmerge(I) obs: 0.052 / Net I/σ(I): 24.7 |
| 反射 シェル | 解像度: 1.9→1.97 Å / Rmerge(I) obs: 0.267 / Mean I/σ(I) obs: 2.9 / % possible all: 69.2 |
| 反射 | *PLUS Num. measured all: 138889 |
| 反射 シェル | *PLUS % possible obs: 69.2 % / Num. unique obs: 2558 |
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解析
| ソフトウェア |
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| 精密化 | 構造決定の手法: DIFFERENCE FOURIER 開始モデル: PDB ENTRY 2HNQ 解像度: 1.9→22 Å / σ(F): 0 /
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| 原子変位パラメータ | Biso mean: 25.8 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化ステップ | サイクル: LAST / 解像度: 1.9→22 Å
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| 拘束条件 |
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| LS精密化 シェル | 解像度: 1.9→1.97 Å / Total num. of bins used: 10 /
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| ソフトウェア | *PLUS 名称: X-PLOR / バージョン: 3.1 / 分類: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| LS精密化 シェル | *PLUS Rfactor Rwork: 0.27 |
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万見について




Homo sapiens (ヒト)
X線回折
引用











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