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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: 1c5m | ||||||
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タイトル | STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR | ||||||
![]() | (PROTEIN (COAGULATION FACTOR X)) x 2 | ||||||
![]() | BLOOD CLOTTING / selective / S1 site inhibitor / structure-based drug design / urokinase / trypsin / thrombin | ||||||
機能・相同性 | ![]() coagulation factor Xa / Defective factor IX causes thrombophilia / Defective cofactor function of FVIIIa variant / Defective F9 variant does not activate FX / Extrinsic Pathway of Fibrin Clot Formation / positive regulation of TOR signaling / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / Gamma-carboxylation of protein precursors / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins ...coagulation factor Xa / Defective factor IX causes thrombophilia / Defective cofactor function of FVIIIa variant / Defective F9 variant does not activate FX / Extrinsic Pathway of Fibrin Clot Formation / positive regulation of TOR signaling / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / Gamma-carboxylation of protein precursors / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins / Intrinsic Pathway of Fibrin Clot Formation / phospholipid binding / Golgi lumen / blood coagulation / positive regulation of cell migration / endoplasmic reticulum lumen / external side of plasma membrane / serine-type endopeptidase activity / calcium ion binding / proteolysis / extracellular space / extracellular region / plasma membrane 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() | ||||||
![]() | Katz, B.A. / Mackman, R. / Luong, C. / Radika, K. / Martelli, A. / Sprengeler, P.A. / Wang, J. / Chan, H. / Wong, L. | ||||||
![]() | ![]() タイトル: Structural basis for selectivity of a small molecule, S1-binding, submicromolar inhibitor of urokinase-type plasminogen activator. 著者: Katz, B.A. / Mackman, R. / Luong, C. / Radika, K. / Martelli, A. / Sprengeler, P.A. / Wang, J. / Chan, H. / Wong, L. | ||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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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 | ![]() | 156.3 KB | 表示 | ![]() |
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PDB形式 | ![]() | 123.9 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
関連構造データ | ![]() 1c5lC ![]() 1c5nC ![]() 1c5oC ![]() 1c5pC ![]() 1c5qC ![]() 1c5rC ![]() 1c5sC ![]() 1c5tC ![]() 1c5uC ![]() 1c5vC ![]() 1c5wC ![]() 1c5xC ![]() 1c5yC ![]() 1c5zC ![]() 1fxaS S: 精密化の開始モデル C: 同じ文献を引用 ( |
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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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Components on special symmetry positions |
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要素
#1: タンパク質 | 分子量: 28649.725 Da / 分子数: 1 / 断片: HEAVY CHAIN / 由来タイプ: 天然 / 由来: (天然) ![]() |
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#2: タンパク質 | 分子量: 10533.713 Da / 分子数: 1 / 断片: LIGHT CHAIN / 由来タイプ: 天然 / 由来: (天然) ![]() |
#3: 水 | ChemComp-HOH / |
Has protein modification | Y |
-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: 2.68 Å3/Da / 溶媒含有率: 49 % | |||||||||||||||||||||||||||||||||||
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結晶化 | 手法: 蒸気拡散法 / pH: 7.5 詳細: crystallization conditions : Crystals of truncated human factor Xa were grown in hanging drops from equal volumes of protein solution (5.0 mg/ml in 20 mM Hepes, 50 mM ammonimum sulfate, pH 8. ...詳細: crystallization conditions : Crystals of truncated human factor Xa were grown in hanging drops from equal volumes of protein solution (5.0 mg/ml in 20 mM Hepes, 50 mM ammonimum sulfate, pH 8.0) and well solution (25 % PEG 5K, 0.10 M Hepes, 0.2 M ammonium sulfate, pH 7.5)., VAPOR DIFFUSION | |||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 手法: 蒸気拡散法, ハンギングドロップ法 | |||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 298 K |
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放射光源 | 由来: ![]() |
検出器 | タイプ: RIGAKU RAXIS IV++ / 検出器: IMAGE PLATE / 日付: 1999年3月4日 / 詳細: MSC MIRRORS |
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: 1.64→70.86 Å / Num. all: 21969 / % possible obs: 60 % / Observed criterion σ(I): 1 / 冗長度: 1.9 % / Rmerge(I) obs: 0.072 / Net I/σ(I): 6.5 |
反射 シェル | 解像度: 1.95→2.04 Å / Rmerge(I) obs: 0.265 / Mean I/σ(I) obs: 1.6 / % possible all: 32.2 |
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解析
ソフトウェア |
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精密化 | 開始モデル: 1FXA 解像度: 1.95→7.5 Å / 交差検証法: X-PLOR / σ(F): 2 詳細: Bulk solvent terms included in Fob file created with standard X-PLOR script. Residues simultaneously refined in two or more conformations are: His_F13 Disordered waters are: HOH129 which is ...詳細: Bulk solvent terms included in Fob file created with standard X-PLOR script. Residues simultaneously refined in two or more conformations are: His_F13 Disordered waters are: HOH129 which is close to a symmetry-related equivalent of itself; HOH294 which is close to a symmetry-related equivalent of itself; HOH370 which is close to HOH371; HOH487 which is close to HOH490; HOH536 which is close to a symmetry-related equivalent of itself; HOH549 which is close to a symmetry-related equivalent of itself; HOH566 which is close to a symmetry-related equivalent of itself; HOH1123 which is close to a symmetry-related equivalent of itself; Waters whose occupancies are greater than unity may be due to ions more electron rich than water. Those waters with occupancies greater than unity are: HOH7, HOH8, HOH466, HOH536, HOH630, HOH671.
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精密化ステップ | サイクル: LAST / 解像度: 1.95→7.5 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.95→2.04 Å / Total num. of bins used: 8
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Xplor file |
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ソフトウェア | *PLUS 名称: ![]() | |||||||||||||||||||||||||||
精密化 | *PLUS 最低解像度: 7.5 Å / σ(F): 2 / % reflection Rfree: 10 % / Rfactor obs: 0.226 | |||||||||||||||||||||||||||
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 Rfactor Rfree: 0.502 / % reflection Rfree: 10 % / Rfactor Rwork: 0.399 |