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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: 7kbg | ||||||
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| タイトル | Structure of Human HDAC2 in complex with a 2-substituted benzamide inhibitor (compound 20) | ||||||
要素 | Histone deacetylase 2 | ||||||
キーワード | HYDROLASE/HYDROLASE INHIBITOR / HISTONE DEACETYLASE / HYDROLASE / HYDROLASE-HYDROLASE INHIBITOR COMPLEX | ||||||
| 機能・相同性 | 機能・相同性情報positive regulation of male mating behavior / protein de-2-hydroxyisobutyrylase activity / protein lysine delactylase activity / negative regulation of dendritic spine development / p75NTR negatively regulates cell cycle via SC1 / epidermal cell differentiation / histone decrotonylase activity / fungiform papilla formation / NuRD complex / positive regulation of interleukin-1 production ...positive regulation of male mating behavior / protein de-2-hydroxyisobutyrylase activity / protein lysine delactylase activity / negative regulation of dendritic spine development / p75NTR negatively regulates cell cycle via SC1 / epidermal cell differentiation / histone decrotonylase activity / fungiform papilla formation / NuRD complex / positive regulation of interleukin-1 production / : / regulation of cell fate specification / EGR2 and SOX10-mediated initiation of Schwann cell myelination / negative regulation of stem cell population maintenance / histone deacetylase activity, hydrolytic mechanism / histone deacetylase / ESC/E(Z) complex / cellular response to dopamine / cardiac muscle hypertrophy / behavioral response to ethanol / regulation of stem cell differentiation / STAT3 nuclear events downstream of ALK signaling / histone deacetylase activity / protein lysine deacetylase activity / 加水分解酵素; ペプチド以外のCN結合加水分解酵素; 鎖状アミドに作用 / embryonic digit morphogenesis / response to caffeine / positive regulation of intracellular estrogen receptor signaling pathway / Notch-HLH transcription pathway / odontogenesis of dentin-containing tooth / eyelid development in camera-type eye / Sin3-type complex / histone deacetylase complex / positive regulation of stem cell population maintenance / response to amyloid-beta / dendrite development / progesterone receptor signaling pathway / positive regulation of proteolysis / RNA Polymerase I Transcription Initiation / positive regulation of oligodendrocyte differentiation / hair follicle placode formation / response to hyperoxia / Regulation of MECP2 expression and activity / FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes / cellular response to transforming growth factor beta stimulus / positive regulation of epithelial to mesenchymal transition / NF-kappaB binding / Transcriptional regulation of brown and beige adipocyte differentiation by EBF2 / Regulation of TP53 Activity through Acetylation / MECP2 regulates neuronal receptors and channels / cellular response to retinoic acid / heat shock protein binding / negative regulation of cell migration / SUMOylation of chromatin organization proteins / Regulation of PTEN gene transcription / transcription coregulator binding / ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression / response to nicotine / response to amphetamine / Regulation of endogenous retroelements by KRAB-ZFP proteins / circadian regulation of gene expression / response to cocaine / HDACs deacetylate histones / Regulation of endogenous retroelements by Piwi-interacting RNAs (piRNAs) / promoter-specific chromatin binding / negative regulation of transforming growth factor beta receptor signaling pathway / NoRC negatively regulates rRNA expression / Negative Regulation of CDH1 Gene Transcription / NOTCH1 Intracellular Domain Regulates Transcription / Constitutive Signaling by NOTCH1 PEST Domain Mutants / Constitutive Signaling by NOTCH1 HD+PEST Domain Mutants / histone deacetylase binding / cellular response to hydrogen peroxide / positive regulation of tumor necrosis factor production / negative regulation of neuron projection development / heterochromatin formation / cellular response to heat / Factors involved in megakaryocyte development and platelet production / histone binding / response to lipopolysaccharide / Potential therapeutics for SARS / RNA polymerase II-specific DNA-binding transcription factor binding / chromosome, telomeric region / chromatin remodeling / response to xenobiotic stimulus / negative regulation of DNA-templated transcription / positive regulation of cell population proliferation / chromatin binding / negative regulation of apoptotic process / positive regulation of DNA-templated transcription / chromatin / enzyme binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / protein-containing complex / RNA binding / nucleoplasm / nucleus / cytoplasm 類似検索 - 分子機能 | ||||||
| 生物種 | Homo sapiens (ヒト) | ||||||
| 手法 | X線回折 / シンクロトロン / フーリエ合成 / 解像度: 1.26 Å | ||||||
データ登録者 | Klein, D.J. / Liu, J. | ||||||
引用 | ジャーナル: Acs Med.Chem.Lett. / 年: 2020タイトル: Discovery of Highly Selective and Potent HDAC3 Inhibitors Based on a 2-Substituted Benzamide Zinc Binding Group. 著者: Liu, J. / Yu, Y. / Kelly, J. / Sha, D. / Alhassan, A.B. / Yu, W. / Maletic, M.M. / Duffy, J.L. / Klein, D.J. / Holloway, M.K. / Carroll, S. / Howell, B.J. / Barnard, R.J.O. / Wolkenberg, S. / Kozlowski, J.A. | ||||||
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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 | 7kbg.cif.gz | 264 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb7kbg.ent.gz | 212.1 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 7kbg.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
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/kb/7kbg ftp://data.pdbj.org/pub/pdb/validation_reports/kb/7kbg | 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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| 3 | ![]()
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| 単位格子 |
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要素
-タンパク質 , 1種, 3分子 ABC
| #1: タンパク質 | 分子量: 43061.988 Da / 分子数: 3 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: HDAC2発現宿主: ![]() 参照: UniProt: Q92769, histone deacetylase |
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-非ポリマー , 8種, 1158分子 














| #2: 化合物 | | #3: 化合物 | ChemComp-CA / #4: 化合物 | ChemComp-SO4 / #5: 化合物 | ChemComp-PEG / #6: 化合物 | #7: 化合物 | ChemComp-DMS / | #8: 化合物 | ChemComp-WBD / | #9: 水 | ChemComp-HOH / | |
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-詳細
| 研究の焦点であるリガンドがあるか | Y |
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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: 2.46 Å3/Da / 溶媒含有率: 50.08 % |
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| 結晶化 | 温度: 293 K / 手法: 蒸気拡散法, ハンギングドロップ法 詳細: 25% PEG 3350, 0.2 M AMMONIUM SULFATE, 0.1 M HEPES PH 7.5 |
-データ収集
| 回折 | 平均測定温度: 100 K / Serial crystal experiment: N |
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| 放射光源 | 由来: シンクロトロン / サイト: CLSI / ビームライン: 08ID-1 / 波長: 0.9813 Å |
| 検出器 | タイプ: MARMOSAIC 300 mm CCD / 検出器: CCD / 日付: 2014年9月16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: 0.9813 Å / 相対比: 1 |
| 反射 | 解像度: 1.26→50 Å / Num. obs: 335871 / % possible obs: 98.3 % / 冗長度: 6 % / Rmerge(I) obs: 0.065 / Net I/σ(I): 23.8 |
| 反射 シェル | 解像度: 1.26→1.31 Å / Rmerge(I) obs: 0.919 / Mean I/σ(I) obs: 2 / Num. unique obs: 32760 |
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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: フーリエ合成 / 解像度: 1.26→25.08 Å / Cor.coef. Fo:Fc: 0.962 / Cor.coef. Fo:Fc free: 0.959 / SU R Cruickshank DPI: 0.044 / 交差検証法: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.046 / SU Rfree Blow DPI: 0.045 / SU Rfree Cruickshank DPI: 0.044
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| 原子変位パラメータ | Biso max: 156.53 Å2 / Biso mean: 20.04 Å2 / Biso min: 5.58 Å2
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| Refine analyze | Luzzati coordinate error obs: 0.16 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化ステップ | サイクル: final / 解像度: 1.26→25.08 Å
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| 拘束条件 |
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| LS精密化 シェル | 解像度: 1.26→1.27 Å / Rfactor Rfree error: 0 / Total num. of bins used: 51
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コントローラー
万見について




Homo sapiens (ヒト)
X線回折
引用










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