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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: 2tnf | ||||||
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| タイトル | 1.4 A RESOLUTION STRUCTURE OF MOUSE TUMOR NECROSIS FACTOR, TOWARDS MODULATION OF ITS SELECTIVITY AND TRIMERISATION | ||||||
要素 | PROTEIN (TUMOR NECROSIS FACTOR ALPHA) | ||||||
キーワード | CYTOKINE / LYMPHOKINE / CYTOTOXIN / TRANSMEMBRANE / GLYCOPROTEIN / SIGNAL-ANCHOR | ||||||
| 機能・相同性 | 機能・相同性情報TNF signaling / TNFR1-mediated ceramide production / TNFR1-induced proapoptotic signaling / positive regulation of amide metabolic process / TNFR1-induced NF-kappa-B signaling pathway / cellular extravasation / Regulation of TNFR1 signaling / negative regulation of branching involved in lung morphogenesis / positive regulation of interleukin-33 production / positive regulation of lipid metabolic process ...TNF signaling / TNFR1-mediated ceramide production / TNFR1-induced proapoptotic signaling / positive regulation of amide metabolic process / TNFR1-induced NF-kappa-B signaling pathway / cellular extravasation / Regulation of TNFR1 signaling / negative regulation of branching involved in lung morphogenesis / positive regulation of interleukin-33 production / positive regulation of lipid metabolic process / positive regulation of blood microparticle formation / positive regulation of chronic inflammatory response to antigenic stimulus / positive regulation of protein transport / positive regulation of leukocyte adhesion to arterial endothelial cell / positive regulation of vitamin D biosynthetic process / TNFR2 non-canonical NF-kB pathway / positive regulation of translational initiation by iron / regulation of membrane lipid metabolic process / regulation of endothelial cell apoptotic process / chronic inflammatory response to antigenic stimulus / regulation of branching involved in salivary gland morphogenesis / negative regulation of protein-containing complex disassembly / positive regulation of humoral immune response mediated by circulating immunoglobulin / positive regulation of hair follicle development / negative regulation of vascular wound healing / negative regulation of cytokine production involved in immune response / negative regulation of amyloid-beta clearance / inflammatory response to wounding / death receptor agonist activity / epithelial cell proliferation involved in salivary gland morphogenesis / negative regulation of D-glucose import / vascular endothelial growth factor production / regulation of osteoclast differentiation / embryonic digestive tract development / positive regulation of fever generation / positive regulation of synoviocyte proliferation / positive regulation of calcineurin-NFAT signaling cascade / necroptotic signaling pathway / leukocyte tethering or rolling / negative regulation of myoblast differentiation / positive regulation of protein-containing complex disassembly / regulation of establishment of endothelial barrier / endothelial cell apoptotic process / positive regulation of protein localization to cell surface / macrophage activation involved in immune response / positive regulation of osteoclast differentiation / tumor necrosis factor receptor binding / positive regulation of heterotypic cell-cell adhesion / positive regulation of macrophage derived foam cell differentiation / positive regulation of cytokine production involved in inflammatory response / regulation of immunoglobulin production / negative regulation of mitotic cell cycle / positive regulation of podosome assembly / positive regulation of membrane protein ectodomain proteolysis / positive regulation of chemokine (C-X-C motif) ligand 2 production / regulation of metabolic process / negative regulation of bicellular tight junction assembly / regulation of reactive oxygen species metabolic process / leukocyte migration / positive regulation of amyloid-beta formation / negative regulation of viral genome replication / regulation of protein secretion / regulation of synapse organization / negative regulation of endothelial cell proliferation / positive regulation of JUN kinase activity / positive regulation of MAP kinase activity / negative regulation of interleukin-6 production / humoral immune response / negative regulation of blood vessel endothelial cell migration / positive regulation of glial cell proliferation / extrinsic apoptotic signaling pathway via death domain receptors / negative regulation of extrinsic apoptotic signaling pathway in absence of ligand / negative regulation of osteoblast differentiation / positive regulation of synaptic transmission / negative regulation of lipid catabolic process / phagocytic cup / positive regulation of vascular associated smooth muscle cell proliferation / JNK cascade / extrinsic apoptotic signaling pathway / extracellular matrix organization / antiviral innate immune response / regulation of insulin secretion / negative regulation of insulin receptor signaling pathway / response to glucocorticoid / osteoclast differentiation / secretory granule / animal organ morphogenesis / positive regulation of interleukin-1 beta production / cytokine activity / tumor necrosis factor-mediated signaling pathway / cellular response to ionizing radiation / positive regulation of interleukin-8 production / protein localization to plasma membrane / positive regulation of protein localization to plasma membrane / positive regulation of JNK cascade / cellular response to amino acid stimulus / apoptotic signaling pathway / phosphatidylinositol 3-kinase/protein kinase B signal transduction / microglial cell activation / positive regulation of non-canonical NF-kappaB signal transduction 類似検索 - 分子機能 | ||||||
| 生物種 | ![]() | ||||||
| 手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 1.4 Å | ||||||
データ登録者 | Baeyens, K.J. / De Bondt, H.L. / Raeymaekers, A. / Fiers, W. / De Ranter, C.J. | ||||||
引用 | ジャーナル: Acta Crystallogr.,Sect.D / 年: 1999タイトル: The structure of mouse tumour-necrosis factor at 1.4 A resolution: towards modulation of its selectivity and trimerization. 著者: Baeyens, K.J. / De Bondt, H.L. / Raeymaekers, A. / Fiers, W. / De Ranter, C.J. #1: ジャーナル: J.Biol.Chem. / 年: 1998タイトル: High Resolution Crystal Structure of a Human Tumor Necrosis Factor-Alpha Mutant with Low Systemic Toxicity 著者: Cha, S.-S. / Kim, J.-S. / Cho, H.-S. / Shin, N.-K. / Jeong, W. / Shin, H.-C. / Kim, Y.J. / Hahn, J.H. / Oh, B.-H. #2: ジャーナル: Acta Crystallogr.,Sect.D / 年: 1997タイトル: Crystallization and Preliminary X-Ray Studies of Mouse Tumor Necrosis Factor 著者: Baeyens, K.J. / De Bondt, H.L. / Raeymaekers, A. / De Ranter, C.J. / Fiers, W. #3: ジャーナル: Protein Eng. / 年: 1997タイトル: Crystal Structure of Tnf-Alpha Mutant R31D with Greater Affinity for Receptor R1 Compared with R2 著者: Reed, C. / Fu, Z.Q. / Wu, J. / Xue, Y.N. / Harrison, R.W. / Chen, M.J. / Weber, I.T. #4: ジャーナル: J.Biol.Chem. / 年: 1989タイトル: The Structure of Tumor Necrosis Factor-Alpha at 2.6 Angstroms Resolution. Implications for Receptor Binding 著者: Eck, M.J. / Sprang, S.R. #5: ジャーナル: Nature / 年: 1989タイトル: Structure of Tumor Necrosis Factor 著者: Jones, E.Y. / Stuart, D.I. / Walker, N.P.C. | ||||||
| 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 | 2tnf.cif.gz | 103.6 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb2tnf.ent.gz | 79.6 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 2tnf.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
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/tn/2tnf ftp://data.pdbj.org/pub/pdb/validation_reports/tn/2tnf | HTTPS FTP |
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-関連構造データ
| 関連構造データ | ![]() 1tnfS S: 精密化の開始モデル |
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| 類似構造データ |
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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: 17272.494 Da / 分子数: 3 / 断片: RESIDUES 80-235 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() #2: 化合物 | ChemComp-TRS / | #3: 化合物 | ChemComp-IPA / | #4: 水 | ChemComp-HOH / | Has protein modification | Y | |
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-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: 2 Å3/Da / 溶媒含有率: 38.4 % | ||||||||||||||||||||||||||||||||||||||||||
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| 結晶化 | pH: 8.5 詳細: EQUAL VOLUMES OF RESERVOIR SOLUTION, CONTAINING 7 % ISOPROP, pH 8.5 | ||||||||||||||||||||||||||||||||||||||||||
| 結晶 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||
| 結晶化 | *PLUS 温度: 277 K / pH: 6.8 / 手法: 蒸気拡散法, シッティングドロップ法 | ||||||||||||||||||||||||||||||||||||||||||
| 溶液の組成 | *PLUS
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-データ収集
| 回折 | 平均測定温度: 100 K |
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| 放射光源 | 由来: シンクロトロン / サイト: EMBL/DESY, HAMBURG / ビームライン: BW7B / 波長: 1.1024 |
| 検出器 | タイプ: MARRESEARCH / 検出器: IMAGE PLATE / 日付: 1997年6月15日 / 詳細: RHODIUM COATED PRE-MIRROR, SEGMENTED MIRROR |
| 放射 | モノクロメーター: BENT SINGLE-CRYSTAL GERMANIUM TRIANGULAR 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: 1.1024 Å / 相対比: 1 |
| 反射 | 解像度: 1.4→20 Å / Num. obs: 72552 / % possible obs: 90.9 % / Observed criterion σ(I): 0 / 冗長度: 1.8 % / Biso Wilson estimate: 15.1 Å2 / Rmerge(I) obs: 0.029 / Net I/σ(I): 19 |
| 反射 シェル | 解像度: 1.4→1.5 Å / 冗長度: 1.7 % / Rmerge(I) obs: 0.148 / Mean I/σ(I) obs: 5.7 / % possible all: 85.5 |
| 反射 | *PLUS Num. measured all: 128698 |
| 反射 シェル | *PLUS % possible obs: 85.5 % |
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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: 分子置換開始モデル: PDB ENTRY 1TNF 解像度: 1.4→8 Å / Rfactor Rfree error: 0.003 / Data cutoff high absF: 10000000 / Data cutoff low absF: 0.001 / Isotropic thermal model: RESTRAINED / 交差検証法: THROUGHOUT / σ(F): 2 / 詳細: BULK SOLVENT MODEL USED
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| 原子変位パラメータ | Biso mean: 19.7 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refine analyze |
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| 精密化ステップ | サイクル: LAST / 解像度: 1.4→8 Å
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| 拘束条件 |
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| LS精密化 シェル | 解像度: 1.4→1.49 Å / Rfactor Rfree error: 0.009 / Total num. of bins used: 6
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| Xplor file |
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| ソフトウェア | *PLUS 名称: X-PLOR / バージョン: 3.843 / 分類: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化 | *PLUS σ(F): 2 / % reflection Rfree: 10.1 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 原子変位パラメータ | *PLUS Biso mean: 19.7 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 拘束条件 | *PLUS
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| LS精密化 シェル | *PLUS Rfactor Rfree: 0.274 / % reflection Rfree: 10 % / Rfactor Rwork: 0.264 |
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