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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: 9zen | |||||||||||||||||||||||||||
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| タイトル | Competition for different elements of the nucleosome acidic patch yields distinct functional outcomes. VHH 1B2 | |||||||||||||||||||||||||||
要素 |
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キーワード | DE NOVO PROTEIN / chromatin / nucleosome / VHH / antibody / acidic-patch / AP | |||||||||||||||||||||||||||
| 機能・相同性 | 機能・相同性情報negative regulation of megakaryocyte differentiation / protein localization to CENP-A containing chromatin / Chromatin modifying enzymes / Replacement of protamines by nucleosomes in the male pronucleus / CENP-A containing nucleosome / Packaging Of Telomere Ends / Recognition and association of DNA glycosylase with site containing an affected purine / Cleavage of the damaged purine / Deposition of new CENPA-containing nucleosomes at the centromere / telomere organization ...negative regulation of megakaryocyte differentiation / protein localization to CENP-A containing chromatin / Chromatin modifying enzymes / Replacement of protamines by nucleosomes in the male pronucleus / CENP-A containing nucleosome / Packaging Of Telomere Ends / Recognition and association of DNA glycosylase with site containing an affected purine / Cleavage of the damaged purine / Deposition of new CENPA-containing nucleosomes at the centromere / telomere organization / Interleukin-7 signaling / Recognition and association of DNA glycosylase with site containing an affected pyrimidine / Cleavage of the damaged pyrimidine / RNA Polymerase I Promoter Opening / Inhibition of DNA recombination at telomere / Assembly of the ORC complex at the origin of replication / Meiotic synapsis / SUMOylation of chromatin organization proteins / Regulation of endogenous retroelements by the Human Silencing Hub (HUSH) complex / DNA methylation / Condensation of Prophase Chromosomes / Chromatin modifications during the maternal to zygotic transition (MZT) / SIRT1 negatively regulates rRNA expression / HCMV Late Events / ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression / PRC2 methylates histones and DNA / innate immune response in mucosa / Regulation of endogenous retroelements by KRAB-ZFP proteins / Defective pyroptosis / HDACs deacetylate histones / Regulation of endogenous retroelements by Piwi-interacting RNAs (piRNAs) / Nonhomologous End-Joining (NHEJ) / RNA Polymerase I Promoter Escape / Transcriptional regulation by small RNAs / Formation of the beta-catenin:TCF transactivating complex / Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3 / HDMs demethylate histones / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / G2/M DNA damage checkpoint / Negative Regulation of CDH1 Gene Transcription / NoRC negatively regulates rRNA expression / PKMTs methylate histone lysines / B-WICH complex positively regulates rRNA expression / DNA Damage/Telomere Stress Induced Senescence / Pre-NOTCH Transcription and Translation / Meiotic recombination / Activation of anterior HOX genes in hindbrain development during early embryogenesis / Metalloprotease DUBs / Transcriptional regulation of granulopoiesis / RMTs methylate histone arginines / HCMV Early Events / structural constituent of chromatin / UCH proteinases / nucleosome / antimicrobial humoral immune response mediated by antimicrobial peptide / heterochromatin formation / nucleosome assembly / E3 ubiquitin ligases ubiquitinate target proteins / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / antibacterial humoral response / HATs acetylate histones / Factors involved in megakaryocyte development and platelet production / RUNX1 regulates transcription of genes involved in differentiation of HSCs / MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis / chromatin organization / Processing of DNA double-strand break ends / Senescence-Associated Secretory Phenotype (SASP) / Oxidative Stress Induced Senescence / Estrogen-dependent gene expression / killing of cells of another organism / gene expression / defense response to Gram-negative bacterium / chromosome, telomeric region / Ub-specific processing proteases / defense response to Gram-positive bacterium / Amyloid fiber formation / protein heterodimerization activity / negative regulation of cell population proliferation / chromatin binding / negative regulation of transcription by RNA polymerase II / protein-containing complex / : / DNA binding / RNA binding / extracellular exosome / extracellular region / nucleoplasm / membrane / nucleus / cytosol 類似検索 - 分子機能 | |||||||||||||||||||||||||||
| 生物種 | Homo sapiens (ヒト)artificial sequences (その他) | |||||||||||||||||||||||||||
| 手法 | 電子顕微鏡法 / 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 3.17 Å | |||||||||||||||||||||||||||
データ登録者 | Chakraborty, U. / Saccone, E.C. / Becerra, G.C. / Khan, L.F. / Arslanovic, N. / Aguilar, R. / Gloor, S.L. / Hunt, S.R. / Folkwein, H.J. / Husby, N.L. ...Chakraborty, U. / Saccone, E.C. / Becerra, G.C. / Khan, L.F. / Arslanovic, N. / Aguilar, R. / Gloor, S.L. / Hunt, S.R. / Folkwein, H.J. / Husby, N.L. / Maier, K.E. / Marunde, M.R. / Schomburg, N.K. / Vaidya, A. / Cowles, M.W. / Venters, B.J. / Kassavetis, G. / Sun, Z.-W. / Kadonaga, J.T. / Armache, J.-P. / Keogh, M.-C. / Tyler, J.K. | |||||||||||||||||||||||||||
| 資金援助 | 米国, 8件
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引用 | ジャーナル: To Be Publishedタイトル: Competition for different elements of the nucleosome acidic patch yields distinct functional outcomes 著者: Chakraborty, U. / Saccone, E.C. / Becerra, G.C. / Khan, L.F. / Arslanovic, N. / Aguilar, R. / Gloor, S.L. / Hunt, S.R. / Folkwein, H.J. / Husby, N.L. / Maier, K.E. / Marunde, M.R. / ...著者: Chakraborty, U. / Saccone, E.C. / Becerra, G.C. / Khan, L.F. / Arslanovic, N. / Aguilar, R. / Gloor, S.L. / Hunt, S.R. / Folkwein, H.J. / Husby, N.L. / Maier, K.E. / Marunde, M.R. / Schomburg, N.K. / Vaidya, A. / Cowles, M.W. / Venters, B.J. / Kassavetis, G. / Sun, Z.-W. / Kadonaga, J.T. / Armache, J.-P. / Keogh, M.-C. / Tyler, J.K. | |||||||||||||||||||||||||||
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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 | 9zen.cif.gz | 356.9 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb9zen.ent.gz | 274.1 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 9zen.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/ze/9zen ftp://data.pdbj.org/pub/pdb/validation_reports/ze/9zen | HTTPS FTP |
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-関連構造データ
| 関連構造データ | ![]() 74113MC ![]() 9zeoC M: このデータのモデリングに利用したマップデータ 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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要素
-タンパク質 , 4種, 8分子 AEBFCGDH
| #1: タンパク質 | 分子量: 11433.398 Da / 分子数: 2 / 変異: C97S / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト)遺伝子: H3C15, HIST2H3A, H3C14, H3F2, H3FM, HIST2H3C, H3C13, HIST2H3D 発現宿主: ![]() #2: タンパク質 | 分子量: 8910.394 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト)遺伝子: H4C1, H4/A, H4FA, HIST1H4A, H4C2, H4/I, H4FI, HIST1H4B, H4C3, H4/G, H4FG, HIST1H4C, H4C4, H4/B, H4FB, HIST1H4D, H4C5, H4/J, H4FJ, HIST1H4E, H4C6, H4/C, H4FC, HIST1H4F, H4C8, H4/H, H4FH, ...遺伝子: H4C1, H4/A, H4FA, HIST1H4A, H4C2, H4/I, H4FI, HIST1H4B, H4C3, H4/G, H4FG, HIST1H4C, H4C4, H4/B, H4FB, HIST1H4D, H4C5, H4/J, H4FJ, HIST1H4E, H4C6, H4/C, H4FC, HIST1H4F, H4C8, H4/H, H4FH, HIST1H4H, H4C9, H4/M, H4FM, HIST1H4I, H4C11, H4/E, H4FE, HIST1H4J, H4C12, H4/D, H4FD, HIST1H4K, H4C13, H4/K, H4FK, HIST1H4L, H4C14, H4/N, H4F2, H4FN, HIST2H4, HIST2H4A, H4C15, H4/O, H4FO, HIST2H4B, H4C16, H4-16, HIST4H4 発現宿主: ![]() #3: タンパク質 | 分子量: 12167.232 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: H2AC4, H2AFM, HIST1H2AB, H2AC8, H2AFA, HIST1H2AE / 発現宿主: ![]() #4: タンパク質 | 分子量: 10362.902 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: H2BC12, H2BFT, HIRIP1, HIST1H2BK / 発現宿主: ![]() |
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-DNA鎖 , 2種, 2分子 IJ
| #5: DNA鎖 | 分子量: 44520.383 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) artificial sequences (その他) / 発現宿主: ![]() |
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| #6: DNA鎖 | 分子量: 44991.660 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) artificial sequences (その他) / 発現宿主: ![]() |
-抗体 , 1種, 2分子 LK
| #7: 抗体 | 分子量: 13149.592 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) artificial sequences (その他) / 発現宿主: ![]() |
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-詳細
| Has protein modification | Y |
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-実験情報
-実験
| 実験 | 手法: 電子顕微鏡法 |
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| EM実験 | 試料の集合状態: PARTICLE / 3次元再構成法: 単粒子再構成法 |
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試料調製
| 構成要素 | 名称: Nucleosome-VHH complex containing single-chain antibody 1B2 タイプ: COMPLEX / Entity ID: all / 由来: RECOMBINANT |
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| 分子量 | 値: 0.28 MDa / 実験値: NO |
| 由来(天然) | 生物種: Homo sapiens (ヒト) |
| 由来(組換発現) | 生物種: ![]() |
| 緩衝液 | pH: 7.6 詳細: 20 mM HEPES pH7.6, 50 mM NaCl, 0.5 mM MgCl2, 1 mM EDTA |
| 試料 | 濃度: 1.3 mg/ml / 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES |
| 試料支持 | グリッドの材料: COPPER / グリッドのサイズ: 200 divisions/in. / グリッドのタイプ: Quantifoil R2/2 |
| 急速凍結 | 装置: FEI VITROBOT MARK IV / 凍結剤: ETHANE / 湿度: 100 % / 凍結前の試料温度: 277 K |
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電子顕微鏡撮影
| 実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |
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| 顕微鏡 | モデル: TFS KRIOS |
| 電子銃 | 電子線源: FIELD EMISSION GUN / 加速電圧: 300 kV / 照射モード: FLOOD BEAM |
| 電子レンズ | モード: BRIGHT FIELD / 最大 デフォーカス(公称値): 2200 nm / 最小 デフォーカス(公称値): 1000 nm |
| 試料ホルダ | 凍結剤: NITROGEN 試料ホルダーモデル: FEI TITAN KRIOS AUTOGRID HOLDER |
| 撮影 | 電子線照射量: 50 e/Å2 / フィルム・検出器のモデル: GATAN K3 (6k x 4k) / 実像数: 10279 |
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解析
| EMソフトウェア |
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| CTF補正 | タイプ: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||||||||||||||
| 粒子像の選択 | 選択した粒子像数: 12716462 | ||||||||||||||||||||||||||||||||||||
| 対称性 | 点対称性: C2 (2回回転対称) | ||||||||||||||||||||||||||||||||||||
| 3次元再構成 | 解像度: 3.17 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 276423 / アルゴリズム: BACK PROJECTION / 対称性のタイプ: POINT | ||||||||||||||||||||||||||||||||||||
| 原子モデル構築 | プロトコル: FLEXIBLE FIT / 空間: REAL | ||||||||||||||||||||||||||||||||||||
| 原子モデル構築 |
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| 精密化 | 最高解像度: 3.17 Å 立体化学のターゲット値: REAL-SPACE (WEIGHTED MAP SUM AT ATOM CENTERS) | ||||||||||||||||||||||||||||||||||||
| 拘束条件 |
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ムービー
コントローラー
万見について




Homo sapiens (ヒト)
米国, 8件
引用


PDBj
















































FIELD EMISSION GUN
