+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1ghv | |||||||||
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タイトル | A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE | |||||||||
要素 |
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キーワード | HYDROLASE/HYDROLASE INHIBITOR / three-centered / very short hydrogen bond / oxyanion hole water / shift of pKa of His57 / structure-based drug design / specificity / urokinase / trypsin / thrombin / Zn+2-mediated inhibition / BLOOD CLOTTING / HYDROLASE-HYDROLASE INHIBITOR COMPLEX | |||||||||
機能・相同性 | 機能・相同性情報 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 ...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 / 解像度: 1.85 Å | |||||||||
データ登録者 | Katz, B.A. / Elrod, K. / Luong, C. / Rice, M. / Mackman, R.L. / Sprengeler, P.A. / Spencer, J. / Hatayte, J. / Janc, J. / Link, J. ...Katz, B.A. / Elrod, K. / Luong, C. / Rice, M. / Mackman, R.L. / Sprengeler, P.A. / Spencer, J. / Hatayte, J. / Janc, J. / Link, J. / Litvak, J. / Rai, R. / Rice, K. / Sideris, S. / Verner, E. / Young, W. | |||||||||
引用 | ジャーナル: J.Mol.Biol. / 年: 2001 タイトル: A novel serine protease inhibition motif involving a multi-centered short hydrogen bonding network at the active site. 著者: Katz, B.A. / Elrod, K. / Luong, C. / Rice, M.J. / Mackman, R.L. / Sprengeler, P.A. / Spencer, J. / Hataye, J. / Janc, J. / Link, J. / Litvak, J. / Rai, R. / Rice, K. / Sideris, S. / Verner, E. / Young, W. | |||||||||
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 | 1ghv.cif.gz | 163.5 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1ghv.ent.gz | 130.4 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1ghv.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 | 1ghv_validation.pdf.gz | 694.8 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1ghv_full_validation.pdf.gz | 699.3 KB | 表示 | |
XML形式データ | 1ghv_validation.xml.gz | 20.4 KB | 表示 | |
CIF形式データ | 1ghv_validation.cif.gz | 30.6 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/gh/1ghv ftp://data.pdbj.org/pub/pdb/validation_reports/gh/1ghv | 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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1 |
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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 / 断片: LIGHT CHAIN, RESIDUES 328-363 / 由来タイプ: 天然 / 由来: (天然) Homo sapiens (ヒト) / 参照: UniProt: P00734, thrombin |
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#3: タンパク質・ペプチド | 分子量: 1491.528 Da / 分子数: 1 / 由来タイプ: 合成 / 由来: (合成) Hirudo medicinalis (医用ビル) / 参照: UniProt: P28504 |
-タンパク質 , 1種, 1分子 H
#2: タンパク質 | 分子量: 29594.055 Da / 分子数: 1 / 断片: HEAVY CHAIN, RESIDUES 364-620 / 由来タイプ: 天然 / 由来: (天然) Homo sapiens (ヒト) / 参照: UniProt: P00734, thrombin |
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-非ポリマー , 3種, 481分子
#4: 化合物 | ChemComp-NA / |
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#5: 化合物 | ChemComp-120 / |
#6: 水 | ChemComp-HOH / |
-詳細
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: 2.63 Å3/Da / 溶媒含有率: 53.29 % | |||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 298 K / 手法: 蒸気拡散法 / pH: 7.8 詳細: PEG 4000, NaCl, pH 7.8, vapor diffusion, temperature 298K | |||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 手法: 蒸気拡散法, ハンギングドロップ法 / PH range low: 8.2 / PH range high: 7.5 | |||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 298 K |
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放射光源 | 由来: 回転陽極 / タイプ: RIGAKU RU200 / 波長: 1.5418 |
検出器 | タイプ: RIGAKU RAXIS IV / 検出器: IMAGE PLATE / 日付: 2000年4月26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: 1.4→44.18 Å / Num. all: 72323 / Num. obs: 25435 / % possible obs: 35.2 % / Observed criterion σ(I): 0.8 / 冗長度: 1.6 % / Rmerge(I) obs: 0.113 / Net I/σ(I): 4.6 |
反射 シェル | 解像度: 1.79→1.87 Å / Rmerge(I) obs: 0.233 / Num. unique all: 975 / % possible all: 40.1 |
反射 | *PLUS 冗長度: 1.6 % / Num. measured all: 41238 |
-解析
ソフトウェア |
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精密化 | 解像度: 1.85→7 Å / σ(F): 1.7 / 立体化学のターゲット値: X-PLOR force field 詳細: Lys_H60F, Met_H84, Leu_H130, and Val_H157 were simultaneously refined in two conformations. His_H119 was placed into two conformations. Lys_H60F and Met_H84 were simultaneously refined in two ...詳細: Lys_H60F, Met_H84, Leu_H130, and Val_H157 were simultaneously refined in two conformations. His_H119 was placed into two conformations. Lys_H60F and Met_H84 were simultaneously refined in two conformations. No density was observed for Trp148, Thr149, Ala149A, Asn149B, Val149C, Gly149D, and Lys149E in the autolysis loop, and these residues are not included in the model. No density was observed for C-terminal residues of the heavy chain following Phe_H245. Residues after Phe_H245 are not included in the model. Disordered waters include: HOH395 which is in a special position. (It is close to a symmetry related equivalent of itself); HOH396 is close to a symmetry related equivalent of itself; HOH397 is close to a symmetry related equivalent of itself; The above "waters" correspond to density that is more electron dense than waters. The occupancies were allowed to refine to values greater than unity. HOH436 which is close to HOH437; HOH794 which is close to HOH795; HOH1187 which is close to HOH1188; HOH1215 is close to a symmetry related equivalent of itself. HIS_H91 and His_H119 are MONOPROTONATED ON the epsilon nitrogen
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精密化ステップ | サイクル: LAST / 解像度: 1.85→7 Å
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拘束条件 |
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ソフトウェア | *PLUS 名称: X-PLOR / バージョン: 3.851 / 分類: refinement | |||||||||||||||||||||
精密化 | *PLUS 最低解像度: 7 Å / σ(F): 1.7 / % reflection Rfree: 10 % / Rfactor all: 0.191 / Rfactor obs: 0.18 | |||||||||||||||||||||
溶媒の処理 | *PLUS | |||||||||||||||||||||
原子変位パラメータ | *PLUS | |||||||||||||||||||||
拘束条件 | *PLUS
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LS精密化 シェル | *PLUS 最高解像度: 1.85 Å / 最低解像度: 1.93 Å / Rfactor Rfree: 0.235 / Rfactor obs: 0.192 |