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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: 8ai0 | ||||||
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| タイトル | Small molecular stabilizer for ERalpha and 14-3-3sigma (1080268) | ||||||
要素 |
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キーワード | STRUCTURAL PROTEIN / 14-3-3 / stabilization / ERalpha | ||||||
| 機能・相同性 | 機能・相同性情報steroid hormone receptor signaling pathway / RUNX1 regulates transcription of genes involved in WNT signaling / RUNX1 regulates estrogen receptor mediated transcription / nuclear estrogen receptor activity / positive regulation of epidermal cell differentiation / regulation of epidermal cell division / protein kinase C inhibitor activity / Regulation of GBP-mediated host defense / Developmental Lineage of Mammary Gland Alveolar Cells / regulation of cell-cell adhesion ...steroid hormone receptor signaling pathway / RUNX1 regulates transcription of genes involved in WNT signaling / RUNX1 regulates estrogen receptor mediated transcription / nuclear estrogen receptor activity / positive regulation of epidermal cell differentiation / regulation of epidermal cell division / protein kinase C inhibitor activity / Regulation of GBP-mediated host defense / Developmental Lineage of Mammary Gland Alveolar Cells / regulation of cell-cell adhesion / TFIIB-class transcription factor binding / negative regulation of smooth muscle cell apoptotic process / establishment of skin barrier / Regulation of localization of FOXO transcription factors / nuclear receptor-mediated steroid hormone signaling pathway / cellular response to estrogen stimulus / Developmental Lineage of Mammary Gland Luminal Epithelial Cells / estrogen response element binding / phosphoserine residue binding / Activation of BAD and translocation to mitochondria / Mitochondrial unfolded protein response (UPRmt) / negative regulation of protein localization to plasma membrane / cAMP/PKA signal transduction / SARS-CoV-2 targets host intracellular signalling and regulatory pathways / Nuclear signaling by ERBB4 / RNA polymerase II preinitiation complex assembly / estrogen receptor signaling pathway / negative regulation of protein kinase activity / Chk1/Chk2(Cds1) mediated inactivation of Cyclin B:Cdk1 complex / SARS-CoV-1 targets host intracellular signalling and regulatory pathways / RHO GTPases activate PKNs / positive regulation of nitric-oxide synthase activity / steroid binding / positive regulation of protein localization / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / protein export from nucleus / protein localization to chromatin / 14-3-3 protein binding / ESR-mediated signaling / release of cytochrome c from mitochondria / negative regulation of miRNA transcription / positive regulation of cell adhesion / TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest / negative regulation of innate immune response / positive regulation of protein export from nucleus / TBP-class protein binding / stem cell differentiation / nitric-oxide synthase regulator activity / nuclear estrogen receptor binding / transcription corepressor binding / negative regulation of canonical NF-kappaB signal transduction / transcription coregulator binding / TP53 Regulates Metabolic Genes / cellular response to estradiol stimulus / intrinsic apoptotic signaling pathway in response to DNA damage / SUMOylation of intracellular receptors / Translocation of SLC2A4 (GLUT4) to the plasma membrane / protein sequestering activity / euchromatin / Nuclear Receptor transcription pathway / response to estrogen / beta-catenin binding / nuclear receptor activity / transcription coactivator binding / positive regulation of nitric oxide biosynthetic process / Constitutive Signaling by Aberrant PI3K in Cancer / intracellular protein localization / sequence-specific double-stranded DNA binding / phospholipase C-activating G protein-coupled receptor signaling pathway / Regulation of RUNX2 expression and activity / Ovarian tumor domain proteases / response to estradiol / PIP3 activates AKT signaling / regulation of protein localization / positive regulation of cell growth / positive regulation of cytosolic calcium ion concentration / ATPase binding / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / DNA-binding transcription activator activity, RNA polymerase II-specific / Estrogen-dependent gene expression / DNA-binding transcription factor activity, RNA polymerase II-specific / calmodulin binding / Extra-nuclear estrogen signaling / RNA polymerase II cis-regulatory region sequence-specific DNA binding / cadherin binding / chromatin remodeling / DNA-binding transcription factor activity / negative regulation of gene expression / chromatin binding / regulation of transcription by RNA polymerase II / regulation of DNA-templated transcription / positive regulation of DNA-templated transcription / protein kinase binding / chromatin / negative regulation of transcription by RNA polymerase II / Golgi apparatus / enzyme binding / signal transduction / positive regulation of transcription by RNA polymerase II / protein-containing complex 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 / 分子置換 / 解像度: 1.6 Å | ||||||
データ登録者 | Visser, E.J. / Vandenboorn, E.M.F. / Ottmann, C. | ||||||
| 資金援助 | オランダ, 1件
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引用 | ジャーナル: J.Am.Chem.Soc. / 年: 2023タイトル: Structure-Based Optimization of Covalent, Small-Molecule Stabilizers of the 14-3-3 sigma /ER alpha Protein-Protein Interaction from Nonselective Fragments. 著者: Konstantinidou, M. / Visser, E.J. / Vandenboorn, E. / Chen, S. / Jaishankar, P. / Overmans, M. / Dutta, S. / Neitz, R.J. / Renslo, A.R. / Ottmann, C. / Brunsveld, L. / Arkin, M.R. | ||||||
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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 | 8ai0.cif.gz | 113.1 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb8ai0.ent.gz | 85.8 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 8ai0.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/ai/8ai0 ftp://data.pdbj.org/pub/pdb/validation_reports/ai/8ai0 | HTTPS FTP |
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-関連構造データ
| 関連構造データ | ![]() 8alrC ![]() 8altC ![]() 8alvC ![]() 8alwC ![]() 8am7C ![]() 8anfC ![]() 8aoyC ![]() 8apsC ![]() 8aq1C ![]() 8aqcC ![]() 8aqeC ![]() 8aqzC ![]() 8ar4C ![]() 8ar5C ![]() 8argC ![]() 8aroC ![]() 8arqC ![]() 8arrC ![]() 8arwC ![]() 8arxC ![]() 8aryC ![]() 8arzC ![]() 8as1C ![]() 8at9C ![]() 8atpC ![]() 8atrC ![]() 8atsC ![]() 8au2C ![]() 8ausC ![]() 8auyC ![]() 8av3C ![]() 8av4C ![]() 8av7C ![]() 8av8C ![]() 8awgC ![]() 8axeC ![]() 8axuC ![]() 8azeC ![]() 8b39C ![]() 4jc3S S: 精密化の開始モデル C: 同じ文献を引用 ( |
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| 類似構造データ | 類似検索 - 機能・相同性 F&H 検索 |
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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 | ![]()
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| 単位格子 |
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| Components on special symmetry positions |
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要素
| #1: タンパク質 | 分子量: 26542.914 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: SFN, HME1 / 発現宿主: ![]() | ||||||||
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| #2: タンパク質・ペプチド | 分子量: 613.596 Da / 分子数: 1 / 由来タイプ: 合成 / 由来: (合成) Homo sapiens (ヒト) / 参照: UniProt: P03372 | ||||||||
| #3: 化合物 | | #4: 化合物 | ChemComp-M79 / | #5: 水 | ChemComp-HOH / | 研究の焦点であるリガンドがあるか | Y | Has protein modification | Y | |
-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: 2.64 Å3/Da / 溶媒含有率: 53.41 % |
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| 結晶化 | 温度: 277 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: 0.095 M HEPES (pH 7.1), PEG400 (28% (v/v)), 0.19 M CaCl2 and 5% (v/v) Glycerol |
-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: PETRA III, DESY / ビームライン: P11 / 波長: 1.033 Å |
| 検出器 | タイプ: DECTRIS EIGER X 16M / 検出器: PIXEL / 日付: 2021年8月26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: 1.033 Å / 相対比: 1 |
| 反射 | 解像度: 1.6→45.42 Å / Num. obs: 498947 / % possible obs: 98.9 % / 冗長度: 13.2 % / CC1/2: 1 / Net I/σ(I): 40.6 |
| 反射 シェル | 解像度: 1.6→1.63 Å / Num. unique obs: 1786 / CC1/2: 0.986 |
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解析
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| 精密化 | 構造決定の手法: 分子置換開始モデル: 4JC3 解像度: 1.6→45.41 Å / SU ML: 0.14 / 交差検証法: THROUGHOUT / σ(F): 1.35 / 位相誤差: 16.32 / 立体化学のターゲット値: ML
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| 溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.11 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 原子変位パラメータ | Biso max: 83.43 Å2 / Biso mean: 20.6743 Å2 / Biso min: 2.21 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化ステップ | サイクル: final / 解像度: 1.6→45.41 Å
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| LS精密化 シェル | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 26
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万見について




Homo sapiens (ヒト)
X線回折
オランダ, 1件
引用







































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