+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1mm3 | ||||||
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タイトル | Solution structure of the 2nd PHD domain from Mi2b with C-terminal loop replaced by corresponding loop from WSTF | ||||||
要素 | Mi2-beta(Chromodomain helicase-DNA-binding protein 4) and transcription factor WSTF | ||||||
キーワード | DNA binding protein/Transcription / PHD / zinc finger / protein scaffold / DNA binding protein-Transcription COMPLEX | ||||||
機能・相同性 | 機能・相同性情報 cerebellar granule cell to Purkinje cell synapse / terminal button organization / NuRD complex / regulation of cell fate specification / regulation of stem cell differentiation / NGF-stimulated transcription / ATP-dependent chromatin remodeler activity / regulation of synapse assembly / RNA Polymerase I Transcription Initiation / site of DNA damage ...cerebellar granule cell to Purkinje cell synapse / terminal button organization / NuRD complex / regulation of cell fate specification / regulation of stem cell differentiation / NGF-stimulated transcription / ATP-dependent chromatin remodeler activity / regulation of synapse assembly / RNA Polymerase I Transcription Initiation / site of DNA damage / Transcriptional regulation of brown and beige adipocyte differentiation by EBF2 / Regulation of TP53 Activity through Acetylation / ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression / Regulation of PTEN gene transcription / Regulation of endogenous retroelements by KRAB-ZFP proteins / transcription coregulator binding / Regulation of endogenous retroelements by Piwi-interacting RNAs (piRNAs) / HDACs deacetylate histones / helicase activity / double-strand break repair via homologous recombination / histone deacetylase binding / RNA polymerase II transcription regulator complex / transcription corepressor activity / histone binding / DNA helicase / RNA polymerase II-specific DNA-binding transcription factor binding / Potential therapeutics for SARS / chromosome, telomeric region / chromatin remodeling / negative regulation of gene expression / negative regulation of DNA-templated transcription / centrosome / chromatin binding / chromatin / positive regulation of DNA-templated transcription / negative regulation of transcription by RNA polymerase II / ATP hydrolysis activity / protein-containing complex / DNA binding / zinc ion binding / nucleoplasm / ATP binding / membrane / nucleus / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | 溶液NMR / simulated annealing, molecular dynamics, torsion angle dynamics | ||||||
データ登録者 | Kwan, A.H.Y. / Gell, D.A. / Verger, A. / Crossley, M. / Matthews, J.M. / Mackay, J.P. | ||||||
引用 | ジャーナル: structure / 年: 2003 タイトル: Engineering a Protein Scaffold from a PHD Finger 著者: Kwan, A.H.Y. / Gell, D.A. / Verger, A. / Crossley, M. / Matthews, J.M. / Mackay, J.P. | ||||||
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 | 1mm3.cif.gz | 356.4 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1mm3.ent.gz | 294.5 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1mm3.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
文書・要旨 | 1mm3_validation.pdf.gz | 342.2 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1mm3_full_validation.pdf.gz | 483.4 KB | 表示 | |
XML形式データ | 1mm3_validation.xml.gz | 21.5 KB | 表示 | |
CIF形式データ | 1mm3_validation.cif.gz | 36.1 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/mm/1mm3 ftp://data.pdbj.org/pub/pdb/validation_reports/mm/1mm3 | HTTPS FTP |
-関連構造データ
-リンク
-集合体
登録構造単位 |
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1 |
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NMR アンサンブル |
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-要素
#1: タンパク質 | 分子量: 6774.832 Da / 分子数: 1 / 断片: residues 1-61 / 由来タイプ: 組換発現 詳細: the C-terminal loop (residue 37-49) was replaced by corresponding loop from WSTF. 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: CHD4 / プラスミド: pGEX-6P / 生物種 (発現宿主): Escherichia coli / 発現宿主: Escherichia coli BL21(DE3) (大腸菌) / 株 (発現宿主): BL21 (DE3) / 参照: UniProt: Q14839, GenBank: 4049922 |
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#2: 化合物 |
-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||||||
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NMR実験 |
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NMR実験の詳細 | Text: This structure was determined mostly using standard 2D homonuclear techniques |
-試料調製
詳細 | 内容: 1mM Mi2-phd2-L2wstf protein, 1mM DTT, 10mM sodium phosphate buffer (pH 7.5), 150mM NaCl, 95% H2O, 5% D2O 溶媒系: 95% H2O/5% D2O |
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試料状態 | イオン強度: 150mM NaCl / pH: 7.5 / 圧: ambient / 温度: 298 K |
結晶化 | *PLUS 手法: other / 詳細: NMR |
-NMR測定
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M |
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放射波長 | 相対比: 1 |
NMRスペクトロメーター | タイプ: Bruker DRX / 製造業者: Bruker / モデル: DRX / 磁場強度: 600 MHz |
-解析
NMR software |
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精密化 | 手法: simulated annealing, molecular dynamics, torsion angle dynamics ソフトェア番号: 1 詳細: Structure calculations were performed using the package ARIA1.1 (Ambiguous Restraints in Iterative Assignment). Final structures are based on 968 unambiguous NOE-derived distance constraints, ...詳細: Structure calculations were performed using the package ARIA1.1 (Ambiguous Restraints in Iterative Assignment). Final structures are based on 968 unambiguous NOE-derived distance constraints, 90 sets of ambiguous NOE-derived distance constraints and 37 additional dihedral angle restraints. | ||||||||||||||||||||
代表構造 | 選択基準: lowest energy | ||||||||||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 500 / 登録したコンフォーマーの数: 20 |