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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: 2c9n | ||||||
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タイトル | Structure of the Epstein-Barr virus ZEBRA protein at approximately 3. 5 Angstrom resolution | ||||||
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![]() | VIRAL PROTEIN / EPSTEIN-BARR VIRUS / EBV / ZEBRA / BZLF1 / ZTA / Z / LYTIC CYCLE ACTIVATION / BZIP PROTEIN / VIRAL PROTEIN DNA-BINDING / NUCLEAR PROTEIN / TRANSCRIPTION REGULATION | ||||||
機能・相同性 | ![]() symbiont-mediated perturbation of host cell cycle G0/G1 transition checkpoint / release from viral latency / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF7 activity / symbiont-mediated perturbation of host cell cycle G1/S transition checkpoint / sequence-specific DNA binding / protein dimerization activity / DNA-binding transcription factor activity / regulation of DNA-templated transcription / chromatin / positive regulation of DNA-templated transcription ...symbiont-mediated perturbation of host cell cycle G0/G1 transition checkpoint / release from viral latency / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF7 activity / symbiont-mediated perturbation of host cell cycle G1/S transition checkpoint / sequence-specific DNA binding / protein dimerization activity / DNA-binding transcription factor activity / regulation of DNA-templated transcription / chromatin / positive regulation of DNA-templated transcription / host cell nucleus / DNA binding 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Petosa, C. / Morand, P. / Baudin, F. / Moulin, M. / Artero, J.B. / Muller, C.W. | ||||||
![]() | ![]() タイトル: Structural Basis of Lytic Cycle Activation by the Epstein-Barr Virus Zebra Protein 著者: Petosa, C. / Morand, P. / Baudin, F. / Moulin, M. / Artero, J.B. / Muller, C.W. | ||||||
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 | ![]() | 49.2 KB | 表示 | ![]() |
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PDB形式 | ![]() | 33.2 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
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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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要素
#1: DNA鎖 | 分子量: 3293.174 Da / 分子数: 1 / 由来タイプ: 合成 由来: (合成) ![]() |
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#2: DNA鎖 | 分子量: 3373.222 Da / 分子数: 1 / 由来タイプ: 合成 由来: (合成) ![]() |
#3: タンパク質 | 分子量: 7445.806 Da / 分子数: 2 Fragment: DNA-BINDING AND DIMERIZATION DOMAIN, RESIDUES 175-236 由来タイプ: 組換発現 由来: (組換発現) ![]() 発現宿主: ![]() ![]() |
-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: 2.24 Å3/Da / 溶媒含有率: 44.74 % 解説: CRYSTALS DIFFRACT ANISOTROPICALLY. CRYSTALS DIFFRACT TO 3.7 A ALONG A-STAR AND B-STAR, AND TO BETTER THAN 3A ALONG C- STAR. WE ESTIMATE THAT THE TRUE COMPLETENESS DOES NOT EXCEED 50 PERCENT ...解説: CRYSTALS DIFFRACT ANISOTROPICALLY. CRYSTALS DIFFRACT TO 3.7 A ALONG A-STAR AND B-STAR, AND TO BETTER THAN 3A ALONG C- STAR. WE ESTIMATE THAT THE TRUE COMPLETENESS DOES NOT EXCEED 50 PERCENT FOR REFLECTIONS IN THE 3.3 - 3.7 A SHELL. |
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結晶化 | pH: 6 / 詳細: pH 6.00 |
-データ収集
回折 | 平均測定温度: 100 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: MARRESEARCH / 検出器: CCD / 日付: 2003年11月6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: 0.931 Å / 相対比: 1 |
反射 | 解像度: 3.3→30 Å / Num. obs: 9861 / % possible obs: 98.1 % / Observed criterion σ(I): 0 / 冗長度: 3.7 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 15.3 |
反射 シェル | 解像度: 3.3→3.4 Å / Rmerge(I) obs: 0.26 / Mean I/σ(I) obs: 5.3 |
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解析
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精密化 | 構造決定の手法: ![]() 開始モデル: PDB ENTRY 2C91 解像度: 3.3→30 Å / Data cutoff high absF: 10000 / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: GIVEN THE ANISOTROPY AND LOW RESOLUTION OF THE DATA, LITTLE EFFORT WAS SPENT ON PROPERLY REFINING THIS STRUCTURE. FOR A HIGH RESOLUTION STRUCTURE OF ESSENTIALLY THE SAME PROTEIN-DNA COMPLEX, ...詳細: GIVEN THE ANISOTROPY AND LOW RESOLUTION OF THE DATA, LITTLE EFFORT WAS SPENT ON PROPERLY REFINING THIS STRUCTURE. FOR A HIGH RESOLUTION STRUCTURE OF ESSENTIALLY THE SAME PROTEIN-DNA COMPLEX, SEE PDB ENTRY 2C91. RESIDUES 175-177 AND 237-245 SHOW POOR DENSITY AND ARE NOT INCLUDED IN THE MODEL
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溶媒の処理 | Bsol: 13.2976 Å2 / ksol: 0.316866 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ |
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精密化ステップ | サイクル: LAST / 解像度: 3.3→30 Å
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拘束条件 |
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Xplor file |
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