+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 8aq1 | ||||||
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タイトル | small molecule stabilizer for ERalpha and 14-3-3 (1083743) | ||||||
要素 |
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キーワード | STRUCTURAL PROTEIN / 14-3-3 / ERalpha / stabilization / covalent | ||||||
機能・相同性 | 機能・相同性情報 regulation of epithelial cell apoptotic process / antral ovarian follicle growth / G protein-coupled estrogen receptor activity / prostate epithelial cord arborization involved in prostate glandular acinus morphogenesis / regulation of branching involved in prostate gland morphogenesis / prostate epithelial cord elongation / RUNX1 regulates transcription of genes involved in WNT signaling / RUNX1 regulates estrogen receptor mediated transcription / regulation of toll-like receptor signaling pathway / regulation of epidermal cell division ...regulation of epithelial cell apoptotic process / antral ovarian follicle growth / G protein-coupled estrogen receptor activity / prostate epithelial cord arborization involved in prostate glandular acinus morphogenesis / regulation of branching involved in prostate gland morphogenesis / prostate epithelial cord elongation / RUNX1 regulates transcription of genes involved in WNT signaling / RUNX1 regulates estrogen receptor mediated transcription / regulation of toll-like receptor signaling pathway / regulation of epidermal cell division / protein kinase C inhibitor activity / nuclear estrogen receptor activity / positive regulation of epidermal cell differentiation / epithelial cell proliferation involved in mammary gland duct elongation / keratinocyte development / epithelial cell development / keratinization / vagina development / regulation of cell-cell adhesion / mammary gland branching involved in pregnancy / negative regulation of smooth muscle cell apoptotic process / uterus development / TFIIB-class transcription factor binding / androgen metabolic process / Regulation of localization of FOXO transcription factors / steroid hormone receptor signaling pathway / keratinocyte proliferation / phosphoserine residue binding / negative regulation of keratinocyte proliferation / Activation of BAD and translocation to mitochondria / mammary gland alveolus development / cellular response to estrogen stimulus / establishment of skin barrier / negative regulation of protein localization to plasma membrane / estrogen response element binding / SARS-CoV-2 targets host intracellular signalling and regulatory pathways / Chk1/Chk2(Cds1) mediated inactivation of Cyclin B:Cdk1 complex / nuclear receptor-mediated steroid hormone signaling pathway / negative regulation of stem cell proliferation / negative regulation of canonical NF-kappaB signal transduction / SARS-CoV-1 targets host intracellular signalling and regulatory pathways / Nuclear signaling by ERBB4 / positive regulation of protein localization / RNA polymerase II preinitiation complex assembly / RHO GTPases activate PKNs / 14-3-3 protein binding / negative regulation of innate immune response / protein localization to chromatin / estrogen receptor signaling pathway / protein sequestering activity / protein kinase A signaling / steroid binding / nitric-oxide synthase regulator activity / TBP-class protein binding / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / protein export from nucleus / positive regulation of cell adhesion / ESR-mediated signaling / release of cytochrome c from mitochondria / TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest / transcription corepressor binding / negative regulation of miRNA transcription / positive regulation of protein export from nucleus / positive regulation of nitric-oxide synthase activity / stem cell proliferation / cellular response to estradiol stimulus / transcription coregulator binding / Translocation of SLC2A4 (GLUT4) to the plasma membrane / stem cell differentiation / nuclear estrogen receptor binding / TP53 Regulates Metabolic Genes / positive regulation of DNA-binding transcription factor activity / negative regulation of protein kinase activity / SUMOylation of intracellular receptors / euchromatin / negative regulation of DNA-binding transcription factor activity / transcription coactivator binding / beta-catenin binding / Nuclear Receptor transcription pathway / response to estrogen / intrinsic apoptotic signaling pathway in response to DNA damage / Constitutive Signaling by Aberrant PI3K in Cancer / male gonad development / nuclear receptor activity / Regulation of RUNX2 expression and activity / positive regulation of fibroblast proliferation / sequence-specific double-stranded DNA binding / positive regulation of nitric oxide biosynthetic process / protein localization / Ovarian tumor domain proteases / PIP3 activates AKT signaling / response to estradiol / regulation of protein localization / phospholipase C-activating G protein-coupled receptor signaling pathway / ATPase binding / regulation of inflammatory response / positive regulation of cytosolic calcium ion concentration / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / fibroblast proliferation / positive regulation of cell growth 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: 1.4 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. | ||||||
履歴 |
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-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 8aq1.cif.gz | 73.1 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb8aq1.ent.gz | 51.1 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 8aq1.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/aq/8aq1 ftp://data.pdbj.org/pub/pdb/validation_reports/aq/8aq1 | HTTPS FTP |
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-関連構造データ
関連構造データ | 8ai0C 8alrC 8altC 8alvC 8alwC 8am7C 8anfC 8aoyC 8apsC 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 (文献) |
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類似構造データ | 類似検索 - 機能・相同性F&H 検索 |
-リンク
-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: Escherichia coli (大腸菌) / 参照: UniProt: P31947 | ||||||||
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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-NJC / ( | #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: 2.68 Å3/Da / 溶媒含有率: 54.17 % |
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結晶化 | 温度: 277 K / 手法: 蒸気拡散法, ハンギングドロップ法 詳細: 0.095 M HEPES (pH 7.1), PEG400 (26% (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: ESRF / ビームライン: ID23-2 / 波長: 0.873128 Å |
検出器 | タイプ: DECTRIS PILATUS3 2M / 検出器: PIXEL / 日付: 2022年1月29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: 0.873128 Å / 相対比: 1 |
反射 | 解像度: 1.4→41.84 Å / Num. obs: 57400 / % possible obs: 100 % / 冗長度: 12.8 % / CC1/2: 0.991 / Net I/σ(I): 25.1 |
反射 シェル | 解像度: 1.4→1.42 Å / Num. unique obs: 2810 / CC1/2: 0.967 |
-解析
ソフトウェア |
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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: 1.4→41.16 Å / Cor.coef. Fo:Fc: 0.961 / Cor.coef. Fo:Fc free: 0.951 / SU B: 0.751 / SU ML: 0.03 / 交差検証法: THROUGHOUT / ESU R: 0.052 / ESU R Free: 0.053 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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溶媒の処理 | イオンプローブ半径: 0.7 Å / 減衰半径: 0.7 Å / VDWプローブ半径: 1.1 Å / 溶媒モデル: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 12.251 Å2
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精密化ステップ | サイクル: LAST / 解像度: 1.4→41.16 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.4→1.436 Å / Total num. of bins used: 20
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