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基本情報
登録情報 | データベース: PDB / ID: 2phi | ||||||
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タイトル | A LARGE CONFORMATIONAL CHANGE IS FOUND IN THE CRYSTAL STRUCTURE OF THE PORCINE PANCREATIC PHOSPHOLIPASE A2 POINT MUTANT F63V | ||||||
![]() | PHOSPHOLIPASE A2 | ||||||
![]() | HYDROLASE (CARBOXYLIC ESTER) | ||||||
機能・相同性 | ![]() positive regulation of podocyte apoptotic process / regulation of D-glucose import / phospholipase A2 activity / phosphatidylglycerol metabolic process / phosphatidylcholine metabolic process / leukotriene biosynthetic process / neutrophil mediated immunity / phospholipase A2 / bile acid binding / calcium-dependent phospholipase A2 activity ...positive regulation of podocyte apoptotic process / regulation of D-glucose import / phospholipase A2 activity / phosphatidylglycerol metabolic process / phosphatidylcholine metabolic process / leukotriene biosynthetic process / neutrophil mediated immunity / phospholipase A2 / bile acid binding / calcium-dependent phospholipase A2 activity / positive regulation of calcium ion transport into cytosol / lipid catabolic process / neutrophil chemotaxis / positive regulation of MAP kinase activity / positive regulation of interleukin-8 production / positive regulation of immune response / phospholipid binding / cellular response to insulin stimulus / positive regulation of fibroblast proliferation / fatty acid biosynthetic process / positive regulation of MAPK cascade / intracellular signal transduction / signaling receptor binding / positive regulation of cell population proliferation / calcium ion binding / cell surface / positive regulation of transcription by RNA polymerase II / extracellular region 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | ![]() | ||||||
![]() | Dijkstra, B.W. / Thunnissen, M.M.G.M. / Kalk, K.H. / Drenth, J. | ||||||
![]() | ![]() タイトル: Crystal structure of a porcine pancreatic phospholipase A2 mutant. A large conformational change caused by the F63V point mutation. 著者: Thunnissen, M.M. / Franken, P.A. / de Haas, G.H. / Drenth, J. / Kalk, K.H. / Verheij, H.M. / Dijkstra, B.W. #1: ![]() タイトル: Structure of Porcine Pancreatic Phospholipase A2 at 2.6 Angstroms Resolution and Comparison with Bovine Phospholipase A2 著者: Dijkstra, B.W. / Renetseder, R. / Kalk, K.H. / Hol, W.G.J. / Drenth, J. #2: ![]() タイトル: Polypeptide Chains with Similar Amino Acid Sequences But a Distinctly Different Conformation. Bovine and Porcine Phospholipase A2 著者: Dijkstra, B.W. / Weijer, W.J. / Wierenga, R.K. #3: ![]() タイトル: The Structure of Bovine Pancreatic Prophospholipase A2 at 3.0 Angstroms Resolution 著者: Dijkstra, B.W. / Vannes, G.J.H. / Kalk, K.H. / Brandenburg, N.P. / Hol, W.G.J. / Drenth, J. | ||||||
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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PDBx/mmCIF形式 | ![]() | 64.9 KB | 表示 | ![]() |
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PDB形式 | ![]() | 48.1 KB | 表示 | ![]() |
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その他 | ![]() |
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アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
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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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Atom site foot note | 1: CALCIUM 1 LIES ON A NONCRYSTALLOGRAPHIC LOCAL TWO-FOLD AXIS. | ||||||||
非結晶学的対称性 (NCS) | NCS oper: (Code: given Matrix: (-0.998134, 0.005944, -0.060766), ベクター: 詳細 | THE ENZYME CRYSTALLIZES AS A DIMER IN THE ASYMMETRIC UNIT. THE TRANSFORMATION GIVEN ON *MTRIX* RECORDS BELOW YIELDS OPTIMAL CARBON-ALPHA COORDINATES FOR CHAIN *A* WHEN APPLIED TO CHAIN *B*. THE RMS DIFFERENCE FOR ALL 124 CARBON-ALPHA PAIRS IS 0.526 ANGSTROMS, 0.153 FOR THE 93 CARBON-ALPHA PAIRS WHEN THE MOST DEVIATING PAIRS ARE REMOVED. | |
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要素
#1: タンパク質 | 分子量: 13961.671 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() #2: 化合物 | #3: 水 | ChemComp-HOH / | Has protein modification | Y | |
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-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: 2.45 Å3/Da / 溶媒含有率: 49.87 % |
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解析
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精密化 | Rfactor Rwork: 0.176 / 最高解像度: 2.2 Å | ||||||||||||
精密化ステップ | サイクル: LAST / 最高解像度: 2.2 Å
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拘束条件 |
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