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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: 4bi5 | |||||||||
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| タイトル | CRYSTAL STRUCTURE OF A DOUBLE MUTANT (C202A AND C222D) OF TRIOSEPHOSPHATE ISOMERASE FROM GIARDIA LAMBLIA. | |||||||||
要素 | TRIOSEPHOSPHATE ISOMERASE | |||||||||
キーワード | ISOMERASE | |||||||||
| 機能・相同性 | 機能・相同性情報methylglyoxal synthase / methylglyoxal synthase activity / triose-phosphate isomerase / triose-phosphate isomerase activity / glyceraldehyde-3-phosphate biosynthetic process / glycerol catabolic process / glycolytic process / gluconeogenesis / cytosol 類似検索 - 分子機能 | |||||||||
| 生物種 | GIARDIA INTESTINALIS (真核生物) | |||||||||
| 手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 2.7 Å | |||||||||
データ登録者 | Torres-Larios, A. / Enriquez-Flores, S. / Reyes-Vivas, H. / Oria-Hernandez, J. / Hernandez-Alcantara, G. | |||||||||
引用 | ジャーナル: Plos One / 年: 2013タイトル: Structural and Functional Perturbation of Giardia Lamblia Triosephosphate Isomerase by Modification of a Non-Catalytic, Non-Conserved Region. 著者: Hernandez-Alcantara, G. / Torres-Larios, A. / Enriquez-Flores, S. / Garcia-Torres, I. / Castillo-Villanueva, A. / Mendez, S.T. / De La Mora-De La Mora, I. / Gomez-Manzo, S. / Torres-Arroyo, A. ...著者: Hernandez-Alcantara, G. / Torres-Larios, A. / Enriquez-Flores, S. / Garcia-Torres, I. / Castillo-Villanueva, A. / Mendez, S.T. / De La Mora-De La Mora, I. / Gomez-Manzo, S. / Torres-Arroyo, A. / Lopez-Velazquez, G. / Reyes-Vivas, H. / Oria-Hernandez, J. | |||||||||
| 履歴 |
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| Remark 700 | SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "CA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "DA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "FA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "GA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "HA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "IA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "JA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "KA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "LA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "MA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "PA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "QA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "RA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "SA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "TA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. |
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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 | 4bi5.cif.gz | 905.8 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb4bi5.ent.gz | 766 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 4bi5.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 | 4bi5_validation.pdf.gz | 620.3 KB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 4bi5_full_validation.pdf.gz | 854.8 KB | 表示 | |
| XML形式データ | 4bi5_validation.xml.gz | 189.1 KB | 表示 | |
| CIF形式データ | 4bi5_validation.cif.gz | 247.9 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/bi/4bi5 ftp://data.pdbj.org/pub/pdb/validation_reports/bi/4bi5 | HTTPS FTP |
-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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| 非結晶学的対称性 (NCS) | NCS oper:
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要素
| #1: タンパク質 | 分子量: 27661.770 Da / 分子数: 20 / 変異: YES / 由来タイプ: 組換発現 / 由来: (組換発現) GIARDIA INTESTINALIS (真核生物) / 株: WB / プラスミド: PET3A / 発現宿主: ![]() |
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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: 2.98 Å3/Da / 溶媒含有率: 58.8 % / 解説: NONE |
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| 結晶化 | pH: 6.5 詳細: PROTEIN WAS CRYSTALLIZED FROM 0.05 M CESIUM CHLORIDE, 0.1 M MES MONOHYDRATE PH 6.5, 30% V/V JEFFAMINE M-600 |
-データ収集
| 回折 | 平均測定温度: 90 K |
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| 放射光源 | 由来: シンクロトロン / サイト: APS / ビームライン: 21-ID-F / 波長: 0.97857 |
| 検出器 | タイプ: MARRESEARCH / 検出器: CCD / 日付: 2009年11月5日 / 詳細: MIRRORS |
| 放射 | モノクロメーター: DIAMOND / 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: 0.97857 Å / 相対比: 1 |
| 反射 | 解像度: 2.7→79.01 Å / Num. obs: 147201 / % possible obs: 82 % / Observed criterion σ(I): 13 / 冗長度: 2.85 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 5.7 |
| 反射 シェル | 解像度: 2.7→2.85 Å / 冗長度: 1.6 % / Rmerge(I) obs: 0.27 / Mean I/σ(I) obs: 1.4 / % possible all: 82 |
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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: PDB ENTRY 2DP3 解像度: 2.7→78.87 Å / Cor.coef. Fo:Fc: 0.893 / Cor.coef. Fo:Fc free: 0.863 / 交差検証法: THROUGHOUT / ESU R Free: 0.424 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY
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| 溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 原子変位パラメータ | Biso mean: 49.108 Å2
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| 精密化ステップ | サイクル: LAST / 解像度: 2.7→78.87 Å
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| 拘束条件 |
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ムービー
コントローラー
万見について




GIARDIA INTESTINALIS (真核生物)
X線回折
引用












PDBj












