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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: 1oyt | ||||||
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| タイトル | COMPLEX OF RECOMBINANT HUMAN THROMBIN WITH A DESIGNED FLUORINATED INHIBITOR | ||||||
要素 |
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キーワード | HYDROLASE/HYDROLASE INHIBITOR / SERINE PROTEINASE / HYDROLASE-HYDROLASE INHIBITOR COMPLEX | ||||||
| 機能・相同性 | 機能・相同性情報: / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / thrombin-activated receptor signaling pathway / negative regulation of astrocyte differentiation / regulation of blood coagulation / neutrophil-mediated killing of gram-negative bacterium / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / Defective F8 cleavage by thrombin ...: / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / thrombin-activated receptor signaling pathway / negative regulation of astrocyte differentiation / regulation of blood coagulation / neutrophil-mediated killing of gram-negative bacterium / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / Defective F8 cleavage by thrombin / Platelet Aggregation (Plug Formation) / ligand-gated ion channel signaling pathway / positive regulation of collagen biosynthetic process / blood coagulation, fibrin clot formation / negative regulation of platelet activation / negative regulation of blood coagulation / negative regulation of fibrinolysis / positive regulation of blood coagulation / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / regulation of cytosolic calcium ion concentration / Gamma-carboxylation of protein precursors / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins / fibrinolysis / Intrinsic Pathway of Fibrin Clot Formation / negative regulation of proteolysis / negative regulation of cytokine production involved in inflammatory response / Regulation of Complement cascade / Peptide ligand-binding receptors / positive regulation of release of sequestered calcium ion into cytosol / acute-phase response / Cell surface interactions at the vascular wall / positive regulation of receptor signaling pathway via JAK-STAT / growth factor activity / serine-type endopeptidase inhibitor activity / lipopolysaccharide binding / positive regulation of insulin secretion / platelet activation / positive regulation of protein localization to nucleus / response to wounding / Golgi lumen / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / positive regulation of reactive oxygen species metabolic process / blood coagulation / antimicrobial humoral immune response mediated by antimicrobial peptide / regulation of cell shape / heparin binding / Thrombin signalling through proteinase activated receptors (PARs) / positive regulation of cell growth / blood microparticle / G alpha (q) signalling events / cell surface receptor signaling pathway / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / endoplasmic reticulum lumen / receptor ligand activity / signaling receptor binding / serine-type endopeptidase activity / positive regulation of cell population proliferation / calcium ion binding / proteolysis / extracellular space / extracellular exosome / extracellular region / plasma membrane 類似検索 - 分子機能 | ||||||
| 生物種 | Homo sapiens (ヒト) Hirudo medicinalis (医用ビル) | ||||||
| 手法 | X線回折 / フーリエ合成 / 解像度: 1.67 Å | ||||||
データ登録者 | Banner, D.W. / Olsen, J.A. | ||||||
引用 | ジャーナル: Angew.Chem.Int.Ed.Engl. / 年: 2003タイトル: A Fluorine Scan of Thrombin Inhibitors to Map the Fluorophilicity/Fluorophobicity of an Enzyme Active Site: Evidence for CF...C=O Interactions. 著者: Olsen, J.A. / Banner, D.W. / Seiler, P. / Obst-Sander, U. / D'Arcy, A. / Stihle, M. / Mueller, K. / Diederich, F. #1: ジャーナル: Protein Expr.Purif. / 年: 1997タイトル: Stable expression and purification of a secreted human recombinant prethrombin-2 and its activation to thrombin 著者: Russo, G. / Gast, A. / Schlaeger, E.J. / Angiolillo, A. / Pietropaolo, C. | ||||||
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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 | 1oyt.cif.gz | 85.7 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb1oyt.ent.gz | 62 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 1oyt.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/oy/1oyt ftp://data.pdbj.org/pub/pdb/validation_reports/oy/1oyt | HTTPS FTP |
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-関連構造データ
| 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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| Components on special symmetry positions |
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要素
-タンパク質・ペプチド , 2種, 2分子 LI
| #1: タンパク質・ペプチド | 分子量: 4096.534 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: F2 / Cell (発現宿主): OVARY発現宿主: ![]() 参照: UniProt: P00734, thrombin |
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| #3: タンパク質・ペプチド | |
-タンパク質 , 1種, 1分子 H
| #2: タンパク質 | 分子量: 29780.219 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: F2 / Cell (発現宿主): OVARY発現宿主: ![]() 参照: UniProt: P00734, thrombin |
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-非ポリマー , 4種, 407分子 






| #4: 化合物 | ChemComp-NA / |
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| #5: 化合物 | ChemComp-CA / |
| #6: 化合物 | ChemComp-FSN / ( |
| #7: 水 | ChemComp-HOH / |
-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: 2.56 Å3/Da / 溶媒含有率: 51.99 % | ||||||||||||||||||||||||||||
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| 結晶化 | *PLUS pH: 7.4 / 手法: unknown | ||||||||||||||||||||||||||||
| 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: 回転陽極 / タイプ: ENRAF-NONIUS FR591 / 波長: 1.5418 Å |
| 検出器 | タイプ: MAR scanner 345 mm plate / 検出器: IMAGE PLATE / 日付: 2002年5月24日 / 詳細: Osmic mirrors |
| 放射 | モノクロメーター: OSMICS / 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: 1.64→20 Å / Num. all: 44106 / Num. obs: 38758 / % possible obs: 87.9 % / Observed criterion σ(I): -3 / 冗長度: 7.33 % / Biso Wilson estimate: 21.8 Å2 / Rmerge(I) obs: 0.036 / Rsym value: 0.042 / Net I/σ(I): 33.43 |
| 反射 シェル | 解像度: 1.64→1.74 Å / 冗長度: 6.25 % / Rmerge(I) obs: 0.16 / Mean I/σ(I) obs: 9.71 / Num. unique all: 7048 / Rsym value: 0.17 / % possible all: 53 |
| 反射 | *PLUS 最高解像度: 1.67 Å / Num. measured all: 284109 / Rmerge(I) obs: 0.033 |
| 反射 シェル | *PLUS Rmerge(I) obs: 0.149 / Mean I/σ(I) obs: 9.7 |
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解析
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| 精密化 | 構造決定の手法: フーリエ合成開始モデル: IN HOUSE THROMBIN STRUCTURES 解像度: 1.67→19.3 Å / Rfactor Rfree error: 0.005 / Isotropic thermal model: RESTRAINED / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: Engh & Huber 詳細: CHYMOTRYPSIN NUMBERING (RATHER THAN SEQUENTIAL) SYSTEM IS USED, BASED ON THE TOPOLOGICAL ALIGNMENT WITH THE STRUCTURE OF CHYMOTRYPSIN (W.BODE ET AL., 1989, EMBO J. 8, 3467-3475). Double ...詳細: CHYMOTRYPSIN NUMBERING (RATHER THAN SEQUENTIAL) SYSTEM IS USED, BASED ON THE TOPOLOGICAL ALIGNMENT WITH THE STRUCTURE OF CHYMOTRYPSIN (W.BODE ET AL., 1989, EMBO J. 8, 3467-3475). Double confromations given as single conformer are: H chain Leu41, Arg50, Leu64, Val66, Leu85, Met106, Ser129B Leu130, Asp186. Gly186C has a second trace with psi of 186D + 180degrees. Missing residues H chain: 148 loop WTANVGK, residues Thr147 and Gln151 weak. Missing residues L chain: N-terminus TFGSGE, C-terminus DGR. Missing from 'hirugen' I chain: C-terminus EEYLQ. Hirugen corresponds to hirudin 55-65, is synthesized chemically, is not sulphated. Asp 55 has no amino group and thus is given as a succinic acid residue. Arg75 has 2 conformations. COORDINATES ARE GIVEN UP TO CB. WATERS 107 AND 35 INDICATE THE GUANIDINIUM POSITION ON THE 2-FOLD AXIS. Residues with some or all atoms at 0.5 occupancy are L chain: Asp1A, Lys14A, Arg14D, Ile14K, H chain: Leu41, Lys81, Lys110, Pro111, Arg126, Glu127, Ser129B, Thr147, Gln151, Asp186A, Lys186D, Glu192, Asn205, Lys236 Gln239, Lys240, Gln244, I chain Glu4, Pro6. Atoms with zero occupancy H chain Ser36A Og and Asn62 OD1. The sugar on Asn62 is not modelled (water molecules). All inhibitor atoms refine to B-values < 25. The weakest is O18. Between O18 and the NZ of K60F is a smear of density, not well fitted by water 233.
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| 溶媒の処理 | 溶媒モデル: FLAT MODEL / Bsol: 48.7734 Å2 / ksol: 0.312145 e/Å3 | ||||||||||||||||||||||||||||||||||||
| 原子変位パラメータ | Biso mean: 17.5 Å2
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| Refine analyze | Luzzati coordinate error free: 0.2 Å / Luzzati sigma a free: 0.12 Å | ||||||||||||||||||||||||||||||||||||
| 精密化ステップ | サイクル: LAST / 解像度: 1.67→19.3 Å
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| 拘束条件 |
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| LS精密化 シェル | 解像度: 1.67→1.73 Å / Rfactor Rfree error: 0.019 / Total num. of bins used: 10
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| Xplor file |
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| 拘束条件 | *PLUS
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万見について




Homo sapiens (ヒト)
Hirudo medicinalis (医用ビル)
X線回折
引用
















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