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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: 9r2m | |||||||||||||||
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タイトル | p53 bound to nucleosome at position SHL+5.9 (non-crosslinked sample, composite map) | |||||||||||||||
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![]() | GENE REGULATION / Tumour-suppressor / transcription factor | |||||||||||||||
機能・相同性 | ![]() Loss of function of TP53 in cancer due to loss of tetramerization ability / Regulation of TP53 Expression / negative regulation of helicase activity / signal transduction by p53 class mediator / negative regulation of G1 to G0 transition / negative regulation of glucose catabolic process to lactate via pyruvate / Transcriptional activation of cell cycle inhibitor p21 / regulation of intrinsic apoptotic signaling pathway by p53 class mediator / negative regulation of pentose-phosphate shunt / ATP-dependent DNA/DNA annealing activity ...Loss of function of TP53 in cancer due to loss of tetramerization ability / Regulation of TP53 Expression / negative regulation of helicase activity / signal transduction by p53 class mediator / negative regulation of G1 to G0 transition / negative regulation of glucose catabolic process to lactate via pyruvate / Transcriptional activation of cell cycle inhibitor p21 / regulation of intrinsic apoptotic signaling pathway by p53 class mediator / negative regulation of pentose-phosphate shunt / ATP-dependent DNA/DNA annealing activity / Activation of NOXA and translocation to mitochondria / regulation of cell cycle G2/M phase transition / regulation of fibroblast apoptotic process / intrinsic apoptotic signaling pathway in response to hypoxia / oligodendrocyte apoptotic process / negative regulation of miRNA processing / positive regulation of thymocyte apoptotic process / oxidative stress-induced premature senescence / regulation of tissue remodeling / glucose catabolic process to lactate via pyruvate / positive regulation of mitochondrial membrane permeability / positive regulation of programmed necrotic cell death / mRNA transcription / bone marrow development / circadian behavior / regulation of mitochondrial membrane permeability involved in apoptotic process / germ cell nucleus / RUNX3 regulates CDKN1A transcription / TP53 regulates transcription of additional cell cycle genes whose exact role in the p53 pathway remain uncertain / TP53 Regulates Transcription of Death Receptors and Ligands / Activation of PUMA and translocation to mitochondria / regulation of DNA damage response, signal transduction by p53 class mediator / histone deacetylase regulator activity / negative regulation of glial cell proliferation / Regulation of TP53 Activity through Association with Co-factors / negative regulation of neuroblast proliferation / T cell lineage commitment / mitochondrial DNA repair / Formation of Senescence-Associated Heterochromatin Foci (SAHF) / ER overload response / B cell lineage commitment / thymocyte apoptotic process / TP53 Regulates Transcription of Caspase Activators and Caspases / negative regulation of mitophagy / cardiac septum morphogenesis / negative regulation of DNA replication / entrainment of circadian clock by photoperiod / PI5P Regulates TP53 Acetylation / negative regulation of telomere maintenance via telomerase / Zygotic genome activation (ZGA) / positive regulation of release of cytochrome c from mitochondria / Association of TriC/CCT with target proteins during biosynthesis / necroptotic process / TP53 Regulates Transcription of Genes Involved in Cytochrome C Release / TFIID-class transcription factor complex binding / rRNA transcription / SUMOylation of transcription factors / TP53 regulates transcription of several additional cell death genes whose specific roles in p53-dependent apoptosis remain uncertain / intrinsic apoptotic signaling pathway by p53 class mediator / T cell proliferation involved in immune response / negative regulation of reactive oxygen species metabolic process / positive regulation of execution phase of apoptosis / Transcriptional Regulation by VENTX / replicative senescence / general transcription initiation factor binding / cellular response to UV-C / intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress / cellular response to actinomycin D / neuroblast proliferation / positive regulation of RNA polymerase II transcription preinitiation complex assembly / negative regulation of tumor necrosis factor-mediated signaling pathway / intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / response to X-ray / type II interferon-mediated signaling pathway / hematopoietic stem cell differentiation / Pyroptosis / chromosome organization / viral process / embryonic organ development / somitogenesis / TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest / glial cell proliferation / negative regulation of megakaryocyte differentiation / hematopoietic progenitor cell differentiation / protein localization to CENP-A containing chromatin / Chromatin modifying enzymes / Replacement of protamines by nucleosomes in the male pronucleus / core promoter sequence-specific DNA binding / negative regulation of stem cell proliferation / CENP-A containing nucleosome / cellular response to glucose starvation / cis-regulatory region sequence-specific DNA binding / mitophagy / negative regulation of fibroblast proliferation / Packaging Of Telomere Ends / positive regulation of cardiac muscle cell apoptotic process / positive regulation of intrinsic apoptotic signaling pathway / tumor necrosis factor-mediated signaling pathway / negative regulation of proteolysis / Recognition and association of DNA glycosylase with site containing an affected purine 類似検索 - 分子機能 | |||||||||||||||
生物種 | ![]() synthetic construct (人工物) | |||||||||||||||
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: 3.5 Å | |||||||||||||||
![]() | Chakraborty, D. / Kater, L. / Kempf, G. / Cavadini, S. / Thoma, N.H. | |||||||||||||||
資金援助 | European Union, ![]()
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![]() | ![]() タイトル: p53 bound to nucleosome at position SHL+5.9 (non-crosslinked sample, composite map) 著者: Chakraborty, D. | |||||||||||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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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 | ![]() | 402.5 KB | 表示 | ![]() |
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PDB形式 | ![]() | 293.1 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
関連構造データ | ![]() 53532MC 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 ![]() |
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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 , 5種, 12分子 AEBFCGDHKLMN
#1: タンパク質 | 分子量: 15719.445 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 遺伝子: HIST1H3A, H3FA, HIST1H3B, H3FL, HIST1H3C, H3FC, HIST1H3D, H3FB, HIST1H3E, H3FD, HIST1H3F, H3FI, HIST1H3G, H3FH, HIST1H3H, H3FK, HIST1H3I, H3FF, HIST1H3J, H3FJ 発現宿主: ![]() ![]() #2: タンパク質 | 分子量: 11676.703 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 遺伝子: HIST1H4A, H4/A, H4FA, HIST1H4B, H4/I, H4FI, HIST1H4C, H4/G, H4FG, HIST1H4D, H4/B, H4FB, HIST1H4E, H4/J, H4FJ, HIST1H4F, H4/C, H4FC, HIST1H4H, H4/H, H4FH, HIST1H4I, H4/M, H4FM, HIST1H4J, ...遺伝子: HIST1H4A, H4/A, H4FA, HIST1H4B, H4/I, H4FI, HIST1H4C, H4/G, H4FG, HIST1H4D, H4/B, H4FB, HIST1H4E, H4/J, H4FJ, HIST1H4F, H4/C, H4FC, HIST1H4H, H4/H, H4FH, HIST1H4I, H4/M, H4FM, HIST1H4J, H4/E, H4FE, HIST1H4K, H4/D, H4FD, HIST1H4L, H4/K, H4FK, HIST2H4A, H4/N, H4F2, H4FN, HIST2H4, HIST2H4B, H4/O, H4FO, HIST4H4 発現宿主: ![]() ![]() #3: タンパク質 | 分子量: 14447.825 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #4: タンパク質 | 分子量: 14088.336 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #7: タンパク質 | 分子量: 46495.152 Da / 分子数: 4 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() |
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-DNA鎖 , 2種, 2分子 IJ
#5: DNA鎖 | 分子量: 46960.898 Da / 分子数: 1 / 由来タイプ: 合成 / 由来: (合成) synthetic construct (人工物) |
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#6: DNA鎖 | 分子量: 47499.238 Da / 分子数: 1 / 由来タイプ: 合成 / 由来: (合成) synthetic construct (人工物) |
-詳細
Has protein modification | N |
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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 |
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由来(天然) | 生物種: ![]() | ||||||||||||||||||||||||
由来(組換発現) |
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緩衝液 | pH: 8 | ||||||||||||||||||||||||
試料 | 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES | ||||||||||||||||||||||||
急速凍結 | 凍結剤: ETHANE |
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電子顕微鏡撮影
顕微鏡 | モデル: TFS GLACIOS |
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電子銃 | 電子線源: ![]() |
電子レンズ | モード: BRIGHT FIELD / 最大 デフォーカス(公称値): 2000 nm / 最小 デフォーカス(公称値): 800 nm |
撮影 | 電子線照射量: 50 e/Å2 フィルム・検出器のモデル: FEI FALCON IV (4k x 4k) |
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解析
CTF補正 | タイプ: PHASE FLIPPING AND AMPLITUDE CORRECTION |
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3次元再構成 | 解像度: 3.5 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 163724 / 対称性のタイプ: POINT |