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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: 1han | ||||||
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| タイトル | CRYSTAL STRUCTURE OF THE BIPHENYL-CLEAVING EXTRADIOL DIOXYGENASE FROM A PCB-DEGRADING PSEUDOMONAD | ||||||
要素 | 2,3-DIHYDROXYBIPHENYL 1,2-DIOXYGENASE | ||||||
キーワード | OXIDOREDUCTASE (OXYGENASE) / EXTRADIOL DIOXYGENASE | ||||||
| 機能・相同性 | 機能・相同性情報biphenyl-2,3-diol 1,2-dioxygenase / biphenyl-2,3-diol 1,2-dioxygenase activity / xenobiotic catabolic process / ferrous iron binding 類似検索 - 分子機能 | ||||||
| 生物種 | Burkholderia xenovorans (バクテリア) | ||||||
| 手法 | X線回折 / 解像度: 1.9 Å | ||||||
データ登録者 | Han, S. / Bolin, J.T. | ||||||
引用 | ジャーナル: Science / 年: 1995タイトル: Crystal structure of the biphenyl-cleaving extradiol dioxygenase from a PCB-degrading pseudomonad. 著者: Han, S. / Eltis, L.D. / Timmis, K.N. / Muchmore, S.W. / Bolin, J.T. #1: ジャーナル: J.Biol.Chem. / 年: 1993タイトル: Purification and Crystallization of 2,3-Dihydroxybiphenyl 1,2-Dioxygenase 著者: Eltis, L.D. / Hofmann, B. / Hecht, H.-J. / Lunsdorf, H. / Timmis, K.N. | ||||||
| 履歴 |
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| Remark 650 | HELIX HELIX DETERMINATION METHOD: KABSCH AND SANDER AS IMPLEMENTED IN PROCHECK WITH CONFIRMATION ...HELIX HELIX DETERMINATION METHOD: KABSCH AND SANDER AS IMPLEMENTED IN PROCHECK WITH CONFIRMATION AND MODIFICATION BY VISUAL INSPECTION. | ||||||
| Remark 700 | SHEET SHEET DETERMINATION METHOD: KABSCH AND SANDER AS IMPLEMENTED IN PROCHECK WITH CONFIRMATION ...SHEET SHEET DETERMINATION METHOD: KABSCH AND SANDER AS IMPLEMENTED IN PROCHECK WITH CONFIRMATION AND MODIFICATION BY VISUAL INSPECTION. SHEET_ID: N; STRANDS ARE LABELED F,G,H,E,A,D,C,B IN PUBLICATIONS. SHEET_ID: C; STRANDS ARE LABELED R,N,O,P,M,I,L,K,J,Q IN PUBLICATIONS. |
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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 | 1han.cif.gz | 73.3 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb1han.ent.gz | 53.7 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 1han.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 | 1han_validation.pdf.gz | 367 KB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 1han_full_validation.pdf.gz | 367.1 KB | 表示 | |
| XML形式データ | 1han_validation.xml.gz | 6.7 KB | 表示 | |
| CIF形式データ | 1han_validation.cif.gz | 10.5 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ha/1han ftp://data.pdbj.org/pub/pdb/validation_reports/ha/1han | 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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| 1 | x 8![]()
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| 単位格子 |
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| 詳細 | SYMMETRY THE CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS PRESENTED BELOW GENERATE THE SUBUNITS OF THE POLYMERIC MOLECULE. APPLIED TO RESIDUES: 2 .. 8038 THE ENZYME IS AN OCTAMER IN SOLUTION. THE DISTRIBUTED COORDINATES ARE FOR A MONOMER BELONGING TO AN OCTAMER AT FRACTIONAL COORDINATES (0.0,0.0,0.5), WHICH IS A SITE OF 422 (D4) POINT SYMMETRY. APPLY THE FOLLOWING SEVEN OPERATIONS TO ALL ATOMS IN THIS ENTRY TO GENERATE THE OTHER SUBUNITS IN THIS OCTAMER. SYMMETRY1 1 0.000000 1.000000 0.000000 0.00000 SYMMETRY2 1 -1.000000 0.000000 0.000000 0.00000 SYMMETRY3 1 0.000000 0.000000 1.000000 0.00000 SYMMETRY1 2 -1.000000 0.000000 0.000000 0.00000 SYMMETRY2 2 0.000000 -1.000000 0.000000 0.00000 SYMMETRY3 2 0.000000 0.000000 1.000000 0.00000 SYMMETRY1 3 0.000000 -1.000000 0.000000 0.00000 SYMMETRY2 3 1.000000 0.000000 0.000000 0.00000 SYMMETRY3 3 0.000000 0.000000 1.000000 0.00000 SYMMETRY1 4 -1.000000 0.000000 0.000000 0.00000 SYMMETRY2 4 0.000000 1.000000 0.000000 0.00000 SYMMETRY3 4 0.000000 0.000000 -1.000000 111.36000 SYMMETRY1 5 1.000000 0.000000 0.000000 0.00000 SYMMETRY2 5 0.000000 -1.000000 0.000000 0.00000 SYMMETRY3 5 0.000000 0.000000 -1.000000 111.36000 SYMMETRY1 6 0.000000 -1.000000 0.000000 0.00000 SYMMETRY2 6 -1.000000 0.000000 0.000000 0.00000 SYMMETRY3 6 0.000000 0.000000 -1.000000 111.36000 SYMMETRY1 7 0.000000 1.000000 0.000000 0.00000 SYMMETRY2 7 1.000000 0.000000 0.000000 0.00000 SYMMETRY3 7 0.000000 0.000000 -1.000000 111.36000 |
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要素
| #1: タンパク質 | 分子量: 32377.598 Da / 分子数: 1 / 変異: WILD-TYPE / 由来タイプ: 組換発現 / 詳細: FE(II) FORM UNDER ANAEROBIC CONDITIONS 由来: (組換発現) Burkholderia xenovorans (バクテリア)株: LB400 / 解説: HYPEREXPRESSED IN THE PARENT STRAIN / 遺伝子: BPHC / プラスミド: PLEBD4 / 遺伝子 (発現宿主): BPHC / 発現宿主: Burkholderia cepacia (バクテリア) / 参照: UniProt: P47228, biphenyl-2,3-diol 1,2-dioxygenase | ||||||
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| #2: 化合物 | | #3: 化合物 | ChemComp-TBU / | #4: 水 | ChemComp-HOH / | 非ポリマーの詳細 | RESIDUE 501 IS AN ADVENTITIOUS FE ATOM PRESENT WITH PARTIAL OCCUPANCY ONLY WHEN THE CRYSTAL ...RESIDUE 501 IS AN ADVENTITIO | |
-実験情報
-実験
| 実験 | 手法: X線回折 |
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試料調製
| 結晶 | マシュー密度: 3.23 Å3/Da / 溶媒含有率: 61.91 % 解説: MWPC DATA WERE USED IN STRUCTURE DETERMINATION AND INITIAL REFINEMENT. IMAGING PLATE DATA WERE USED IN FINAL REFINEMENT. REDUNDANCY AND MERGING R STATISTICS CITED ABOVE ARE FOR IMAGING PLATE ...解説: MWPC DATA WERE USED IN STRUCTURE DETERMINATION AND INITIAL REFINEMENT. IMAGING PLATE DATA WERE USED IN FINAL REFINEMENT. REDUNDANCY AND MERGING R STATISTICS CITED ABOVE ARE FOR IMAGING PLATE DATA FROM ONE CRYSTAL. | |||||||||||||||
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| 結晶化 | pH: 7.5 / 詳細: pH 7.5 | |||||||||||||||
| 結晶化 | *PLUS 温度: 5-10 ℃ / 手法: 蒸気拡散法 | |||||||||||||||
| 溶液の組成 | *PLUS
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-データ収集
| 回折 |
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| 放射光源 |
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| 検出器 |
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| 放射 | 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray | ||||||||||||
| 放射波長 | 波長: 1.542 Å / 相対比: 1 | ||||||||||||
| 反射 | 解像度: 1.9→30 Å / Num. obs: 33261 / % possible obs: 99 % / Observed criterion σ(I): -3 / 冗長度: 8.6 % / Rmerge(I) obs: 0.06 | ||||||||||||
| 反射 シェル | 最高解像度: 1.9 Å / 冗長度: 4.2 % | ||||||||||||
| 反射 | *PLUS Observed criterion σ(I): 3 / Num. measured all: 287451 / Rmerge(I) obs: 0.06 | ||||||||||||
| 反射 シェル | *PLUS Num. unique obs: 3303 / Num. measured obs: 13817 / Rmerge(I) obs: 0.225 |
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解析
| ソフトウェア |
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| 精密化 | 解像度: 1.9→7 Å / σ(F): 1 詳細: THE SIDE CHAIN OF MET 246 IS NEAR THE ACTIVE SITE FE AND IS DISORDERED BETWEEN TWO MAJOR CONFORMERS. THE ELECTRON DENSITY MAPS SUGGEST THAT SEVERAL ADDITIONAL RESIDUES HAVE TWO OF MORE ...詳細: THE SIDE CHAIN OF MET 246 IS NEAR THE ACTIVE SITE FE AND IS DISORDERED BETWEEN TWO MAJOR CONFORMERS. THE ELECTRON DENSITY MAPS SUGGEST THAT SEVERAL ADDITIONAL RESIDUES HAVE TWO OF MORE CONFORMATIONS. IN ALL CASES ONLY ONE CONFORMATION WAS REFINED. SEVERAL SIDE CHAIN ATOMS HAVE BEEN ASSIGNED OCCUPANCIES OF 0.10 TO INDICATE THE PRESENCE OF POOR DENSITY AND UNRELIABLE COORDINATES. THESE OCCUPANCIES WERE NOT REFINED. THE OCCUPANCY OF THE FE(II) ION INCLUDED AS RESIDUE 501 WAS ASSIGNED A VALUE OF 0.5 BASED ON ITS RELATIVE ANOMALOUS DIFFERENCE DENSITY. THIS OCCUPANCY WAS NOT REFINED.
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| Refine analyze | Luzzati coordinate error obs: 0.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化ステップ | サイクル: LAST / 解像度: 1.9→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 / 分類: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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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ムービー
コントローラー
万見について




Burkholderia xenovorans (バクテリア)
X線回折
引用









PDBj




