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基本情報
登録情報 | データベース: PDB / ID: 2hdx | ||||||
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タイトル | Crystal structure of the Src homology-2 domain of SH2-B in complex with Jak2 pTyr813 phosphopeptide | ||||||
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![]() | SIGNALING PROTEIN / SH2 / Jak2 / phosphotyrosine / adapter protein | ||||||
機能・相同性 | ![]() response to granulocyte macrophage colony-stimulating factor / IFNG signaling activates MAPKs / positive regulation of cell activation / defense response to symbiont / Regulation of IFNG signaling / Growth hormone receptor signaling / Signaling by Erythropoietin / Interleukin-4 and Interleukin-13 signaling / Prolactin receptor signaling / Interleukin-20 family signaling ...response to granulocyte macrophage colony-stimulating factor / IFNG signaling activates MAPKs / positive regulation of cell activation / defense response to symbiont / Regulation of IFNG signaling / Growth hormone receptor signaling / Signaling by Erythropoietin / Interleukin-4 and Interleukin-13 signaling / Prolactin receptor signaling / Interleukin-20 family signaling / Interferon gamma signaling / Interleukin-12 signaling / Signaling by CSF3 (G-CSF) / IL-6-type cytokine receptor ligand interactions / Erythropoietin activates RAS / MAPK3 (ERK1) activation / MAPK1 (ERK2) activation / Interleukin-23 signaling / Interleukin-27 signaling / regulation of DNA biosynthetic process / Interleukin-6 signaling / Interleukin-35 Signalling / Inactivation of CSF3 (G-CSF) signaling / Signaling by SCF-KIT / Cyclin D associated events in G1 / RAF activation / Erythropoietin activates Phosphoinositide-3-kinase (PI3K) / Interleukin receptor SHC signaling / RAF/MAP kinase cascade / Factors involved in megakaryocyte development and platelet production / nuclear receptor-mediated mineralocorticoid signaling pathway / histone H3Y41 kinase activity / symbiont-induced defense-related programmed cell death / regulation of postsynapse to nucleus signaling pathway / Interleukin-3, Interleukin-5 and GM-CSF signaling / positive regulation of growth hormone receptor signaling pathway / positive regulation of growth factor dependent skeletal muscle satellite cell proliferation / mammary gland epithelium development / granulocyte macrophage colony-stimulating factor receptor complex / granulocyte-macrophage colony-stimulating factor signaling pathway / thrombopoietin-mediated signaling pathway / collagen-activated signaling pathway / interleukin-12 receptor binding / interleukin-5-mediated signaling pathway / activation of Janus kinase activity / response to interleukin-12 / type 1 angiotensin receptor binding / post-embryonic hemopoiesis / interleukin-12 receptor complex / erythropoietin-mediated signaling pathway / interleukin-23 receptor complex / myeloid cell differentiation / interleukin-23-mediated signaling pathway / positive regulation of T-helper 17 type immune response / positive regulation of MHC class II biosynthetic process / interleukin-12-mediated signaling pathway / positive regulation of NK T cell proliferation / acetylcholine receptor binding / positive regulation of platelet activation / cellular response to interleukin-3 / interleukin-3-mediated signaling pathway / positive regulation of platelet aggregation / positive regulation of epithelial cell apoptotic process / growth hormone receptor binding / positive regulation of cell-substrate adhesion / axon regeneration / lamellipodium assembly / response to hydroperoxide / extrinsic component of cytoplasmic side of plasma membrane / growth hormone receptor signaling pathway / negative regulation of cardiac muscle cell apoptotic process / positive regulation of tyrosine phosphorylation of STAT protein / intrinsic apoptotic signaling pathway in response to oxidative stress / negative regulation of cell-cell adhesion / peptide hormone receptor binding / enzyme-linked receptor protein signaling pathway / response to amine / platelet-derived growth factor receptor signaling pathway / positive regulation of interleukin-17 production / positive regulation of natural killer cell proliferation / response to tumor necrosis factor / signaling receptor activator activity / insulin receptor substrate binding / positive regulation of SMAD protein signal transduction / growth hormone receptor signaling pathway via JAK-STAT / cell surface receptor signaling pathway via JAK-STAT / cellular response to dexamethasone stimulus / type II interferon-mediated signaling pathway / phosphatidylinositol 3-kinase binding / positive regulation of vascular associated smooth muscle cell proliferation / hormone-mediated signaling pathway / extrinsic apoptotic signaling pathway / ruffle / signaling adaptor activity / positive regulation of T cell proliferation / negative regulation of cytokine production involved in inflammatory response / endomembrane system / positive regulation of mitotic nuclear division / SH2 domain binding / post-translational protein modification 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Hu, J. / Hubbard, S.R. | ||||||
![]() | ![]() タイトル: Structural Basis for Phosphotyrosine Recognition by the Src Homology-2 Domains of the Adapter Proteins SH2-B and APS. 著者: Hu, J. / Hubbard, S.R. | ||||||
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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PDBx/mmCIF形式 | ![]() | 148.8 KB | 表示 | ![]() |
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PDB形式 | ![]() | 118.9 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
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-検証レポート
文書・要旨 | ![]() | 506.4 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 517.2 KB | 表示 | |
XML形式データ | ![]() | 30 KB | 表示 | |
CIF形式データ | ![]() | 42.5 KB | 表示 | |
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-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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詳細 | Six biological units pack in 12 5 screw axis |
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要素
#1: タンパク質 | 分子量: 12275.992 Da / 分子数: 6 / 断片: SH2 (Residues: 499-607) / 変異: E583A, E584A, W593H / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() ![]() #2: タンパク質・ペプチド | 分子量: 1389.312 Da / 分子数: 6 / 由来タイプ: 合成 / 詳細: Sequence occurs naturally in Mus musculus (mouse). / 参照: UniProt: Q7TQD0, UniProt: Q62120*PLUS #3: 水 | ChemComp-HOH / | Has protein modification | Y | |
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-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: 2.39 Å3/Da / 溶媒含有率: 48.56 % |
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結晶化 | pH: 5.6 詳細: 25% PEG 4000, 0.1 M sodium citrate, 0.3 M ammonium acetate., pH 5.6 |
-データ収集
回折 | 平均測定温度: 200 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: ADSC QUANTUM 4 / 検出器: CCD / 日付: 2005年5月1日 |
放射 | モノクロメーター: GRAPHITE / 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: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 2.35→50 Å / Num. obs: 33327 / % possible obs: 98.1 % / Observed criterion σ(F): 1 / Observed criterion σ(I): 1 / 冗長度: 4.7 % / Rmerge(I) obs: 0.072 / Net I/σ(I): 16.1 |
反射 シェル | 解像度: 2→2.07 Å / 冗長度: 3.3 % / Mean I/σ(I) obs: 10.2 / Rsym value: 0.103 / % possible all: 97.6 |
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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: PDB Entry: 2HDV 解像度: 2.35→30 Å / σ(F): 0 / 立体化学のターゲット値: Engh & Huber
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精密化ステップ | サイクル: LAST / 解像度: 2.35→30 Å
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拘束条件 |
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