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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: 3bim | ||||||
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タイトル | Crystal structure of the BCL6 BTB domain dimer in complex with the BCOR BBD corepressor peptide | ||||||
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![]() | TRANSCRIPTION REPRESSOR / protein-peptide compex / Activator / Chromosomal rearrangement / DNA-binding / Metal-binding / Nucleus / Phosphoprotein / Polymorphism / Proto-oncogene / Repressor / Transcription / Transcription regulation / Zinc / Zinc-finger / Alternative splicing / ANK repeat / Chromatin regulator / Disease mutation | ||||||
機能・相同性 | ![]() negative regulation of tooth mineralization / BCOR complex / specification of axis polarity / negative regulation of bone mineralization / blastocyst hatching / regulation of memory T cell differentiation / negative regulation of mitotic cell cycle DNA replication / intronic transcription regulatory region sequence-specific DNA binding / negative regulation of isotype switching to IgE isotypes / negative regulation of plasma cell differentiation ...negative regulation of tooth mineralization / BCOR complex / specification of axis polarity / negative regulation of bone mineralization / blastocyst hatching / regulation of memory T cell differentiation / negative regulation of mitotic cell cycle DNA replication / intronic transcription regulatory region sequence-specific DNA binding / negative regulation of isotype switching to IgE isotypes / negative regulation of plasma cell differentiation / negative regulation of T-helper 2 cell differentiation / isotype switching to IgE isotypes / negative regulation of mast cell cytokine production / regulation of germinal center formation / negative regulation of mononuclear cell proliferation / plasma cell differentiation / paraspeckles / germinal center formation / regulation of immune system process / pyramidal neuron differentiation / type 2 immune response / T-helper 2 cell differentiation / odontogenesis / positive regulation of regulatory T cell differentiation / negative regulation of B cell apoptotic process / positive regulation of cell motility / negative regulation of Rho protein signal transduction / FOXO-mediated transcription of cell death genes / roof of mouth development / regulation of cell differentiation / regulation of T cell proliferation / TP53 regulates transcription of several additional cell death genes whose specific roles in p53-dependent apoptosis remain uncertain / B cell proliferation / negative regulation of cellular senescence / negative regulation of cell-matrix adhesion / negative regulation of Notch signaling pathway / Rho protein signal transduction / regulation of immune response / erythrocyte development / heat shock protein binding / positive regulation of B cell proliferation / positive regulation of neuron differentiation / regulation of cytokine production / cell-matrix adhesion / transcription corepressor binding / RNA polymerase II transcription regulatory region sequence-specific DNA binding / cell motility / negative regulation of cell growth / cell morphogenesis / chromatin DNA binding / DNA-binding transcription repressor activity, RNA polymerase II-specific / histone deacetylase binding / transcription corepressor activity / sequence-specific double-stranded DNA binding / intracellular protein localization / heterochromatin formation / regulation of cell population proliferation / heart development / actin cytoskeleton organization / regulation of inflammatory response / Interleukin-4 and Interleukin-13 signaling / DNA-binding transcription factor binding / spermatogenesis / sequence-specific DNA binding / transcription by RNA polymerase II / transcription cis-regulatory region binding / positive regulation of apoptotic process / chromatin remodeling / inflammatory response / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / negative regulation of DNA-templated transcription / DNA damage response / chromatin binding / nucleolus / negative regulation of transcription by RNA polymerase II / Golgi apparatus / zinc ion binding / nucleoplasm / identical protein binding / nucleus 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Prive, G.G. / Ghetu, A.F. | ||||||
![]() | ![]() タイトル: Structure of a BCOR corepressor peptide in complex with the BCL6 BTB domain dimer. 著者: Ghetu, A.F. / Corcoran, C.M. / Cerchietti, L. / Bardwell, V.J. / Melnick, A. / Prive, G.G. | ||||||
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 | ![]() | 229.6 KB | 表示 | ![]() |
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PDB形式 | ![]() | 187.6 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 | ![]() 1r29S S: 精密化の開始モデル |
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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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要素
#1: タンパク質 | 分子量: 14559.823 Da / 分子数: 8 / 断片: BTB domain (also known as the POZ domain) / 変異: C8Q, C67R, C84N / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: タンパク質・ペプチド | 分子量: 1928.128 Da / 分子数: 8 / 断片: BBD (BTB binding domain) / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #3: 水 | ChemComp-HOH / | |
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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: 3.87 Å3/Da / 溶媒含有率: 68.23 % |
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結晶化 | 温度: 298 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 4.5 詳細: 75 mM NaAcetate, 900 mM K2HPO4, 700 NaH2PO4, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
-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: ADSC QUANTUM 315 / 検出器: CCD / 日付: 2004年12月10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: 0.979 Å / 相対比: 1 |
反射 | 解像度: 2.6→48.7 Å / Num. all: 65050 / Num. obs: 63099 / % possible obs: 97 % / 冗長度: 12.3 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 20 |
反射 シェル | 解像度: 2.6→2.72 Å / 冗長度: 12.3 % / Rmerge(I) obs: 0.54 / Mean I/σ(I) obs: 5.3 / % possible all: 98.5 |
-位相決定
位相決定 | 手法: ![]() |
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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: ![]() 開始モデル: 1R29 解像度: 2.6→48.7 Å / Cor.coef. Fo:Fc: 0.943 / Cor.coef. Fo:Fc free: 0.923 / SU B: 9.457 / SU ML: 0.202 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.364 / ESU R Free: 0.271 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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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: 1.2 Å / 溶媒モデル: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 71.704 Å2
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精密化ステップ | サイクル: LAST / 解像度: 2.6→48.7 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.6→2.668 Å / Total num. of bins used: 20
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