+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1h8i | ||||||
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タイトル | X-ray crystal structure of human alpha-thrombin with a tripeptide phosphonate inhibitor. | ||||||
要素 |
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キーワード | HYDROLASE/HYDROLASE INHIBITOR / SERINE PROTEASE / HYDROLASE-HYDROLASE INHIBITOR COMPLEX | ||||||
機能・相同性 | 機能・相同性情報 negative regulation of serine-type peptidase activity / positive regulation of lipid kinase activity / cytolysis by host of symbiont cells / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / regulation of blood coagulation / neutrophil-mediated killing of gram-negative bacterium / ligand-gated ion channel signaling pathway ...negative regulation of serine-type peptidase activity / positive regulation of lipid kinase activity / cytolysis by host of symbiont cells / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / regulation of blood coagulation / neutrophil-mediated killing of gram-negative bacterium / ligand-gated ion channel signaling pathway / Defective F8 cleavage by thrombin / Platelet Aggregation (Plug Formation) / negative regulation of astrocyte differentiation / negative regulation of platelet activation / positive regulation of collagen biosynthetic process / negative regulation of cytokine production involved in inflammatory response / positive regulation of blood coagulation / negative regulation of fibrinolysis / Gamma-carboxylation of protein precursors / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins / fibrinolysis / regulation of cytosolic calcium ion concentration / Intrinsic Pathway of Fibrin Clot Formation / Peptide ligand-binding receptors / positive regulation of release of sequestered calcium ion into cytosol / acute-phase response / Regulation of Complement cascade / negative regulation of proteolysis / Cell surface interactions at the vascular wall / lipopolysaccharide binding / positive regulation of receptor signaling pathway via JAK-STAT / growth factor activity / serine-type endopeptidase inhibitor activity / positive regulation of insulin secretion / platelet activation / response to wounding / positive regulation of protein localization to nucleus / 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 / Thrombin signalling through proteinase activated receptors (PARs) / heparin binding / regulation of cell shape / positive regulation of cell growth / G alpha (q) signalling events / collagen-containing extracellular matrix / blood microparticle / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / cell surface receptor signaling pathway / positive regulation of protein phosphorylation / G protein-coupled receptor signaling pathway / endoplasmic reticulum lumen / serine-type endopeptidase activity / signaling receptor binding / 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 / 分子置換 / 解像度: 1.75 Å | ||||||
データ登録者 | Skordalakes, E. / Dodson, G.G. / Green, D. / Deadman, J. | ||||||
引用 | ジャーナル: J.Mol.Biol. / 年: 2001 タイトル: Inhibition of Human Alpha-Thrombin by a Phosphonate Tripeptide Proceeds Via a Metastable Pentacoordinated Phosphorus Intermediate 著者: Skordalakes, E. / Dodson, G.G. / Green, D.S. / Goodwin, C.A. / Scully, M.F. / Hudson, H.R. / Kakkar, V.V. / Deadman, J.J. #1: ジャーナル: Biochemistry / 年: 1996 タイトル: Inhibition of Trypsin and Thrombin by Amino (4-Amidinophenyl)Methanephosphonate Diphenyl Ester Derivatives: X-Ray and Molecular Models 著者: Bertrand, J.A. / Oleksyszyn, J. / Kam, C.M. / Boduszek, B. / Presnell, S. / Plaskon, R.R. / Suddath, F.L. / Powers, J.C. / Williams, L.D. | ||||||
履歴 |
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-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 1h8i.cif.gz | 88.2 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1h8i.ent.gz | 64.9 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1h8i.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 | 1h8i_validation.pdf.gz | 875.7 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1h8i_full_validation.pdf.gz | 888.2 KB | 表示 | |
XML形式データ | 1h8i_validation.xml.gz | 19.8 KB | 表示 | |
CIF形式データ | 1h8i_validation.cif.gz | 28.6 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/h8/1h8i ftp://data.pdbj.org/pub/pdb/validation_reports/h8/1h8i | HTTPS FTP |
-関連構造データ
-リンク
-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
#1: タンパク質 | 分子量: 29208.572 Da / 分子数: 1 / 断片: THROMBIN HEAVY CHAIN / 由来タイプ: 天然 / 由来: (天然) HOMO SAPIENS (ヒト) / 参照: UniProt: P00734, thrombin |
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#2: タンパク質・ペプチド | 分子量: 1363.399 Da / 分子数: 1 / 断片: RESIDUES 55 TO 64 / 由来タイプ: 天然 / 由来: (天然) HIRUDO MEDICINALIS (医用ビル) / 参照: UniProt: P01050 |
#3: タンパク質・ペプチド | 分子量: 3188.627 Da / 分子数: 1 / 断片: THROMBIN LIGHT CHAIN / 由来タイプ: 天然 / 由来: (天然) HOMO SAPIENS (ヒト) / 参照: UniProt: P00734, thrombin |
#4: 化合物 | ChemComp-PHV / |
#5: 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: 2.64 Å3/Da / 溶媒含有率: 53 % | ||||||||||||||||||||
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結晶化 | pH: 7.2 / 詳細: PH 7.20 | ||||||||||||||||||||
結晶化 | *PLUS pH: 7.3 / 手法: 蒸気拡散法, ハンギングドロップ法 / 詳細: Skordalakes, E., (1997) J.Am.Chem.Soc., 119, 9935. | ||||||||||||||||||||
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 / 波長: 1.5418 |
検出器 | 日付: 1998年6月7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: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 1.75→20 Å / Num. obs: 35239 / % possible obs: 98 % / Observed criterion σ(I): 5 / 冗長度: 3 % / Rmerge(I) obs: 0.062 / Rsym value: 0.075 / Net I/σ(I): 16 |
反射 シェル | 解像度: 1.75→1.75 Å / 冗長度: 2 % / Rmerge(I) obs: 0.21 / Mean I/σ(I) obs: 5 / Rsym value: 0.28 / % possible all: 97 |
反射 | *PLUS % possible obs: 98 % |
反射 シェル | *PLUS % possible obs: 96 % / Rmerge(I) obs: 0.23 / Mean I/σ(I) obs: 3 |
-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: 1HGT 解像度: 1.75→20 Å / 交差検証法: FREE R-VALUE / σ(F): 0
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精密化ステップ | サイクル: LAST / 解像度: 1.75→20 Å
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拘束条件 |
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ソフトウェア | *PLUS 名称: REFMAC / 分類: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 | *PLUS 最低解像度: 20 Å / Rfactor obs: 0.186 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS |