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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: 1hck | ||||||
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| タイトル | HUMAN CYCLIN-DEPENDENT KINASE 2 | ||||||
要素 | HUMAN CYCLIN-DEPENDENT KINASE 2 | ||||||
キーワード | PROTEIN KINASE / TRANSFERASE / SERINE/THREONINE PROTEIN KINASE / ATP-BINDING / CELL CYCLE / CELL DIVISION / MITOSIS / PHOSPHORYLATION | ||||||
| 機能・相同性 | 機能・相同性情報cyclin A1-CDK2 complex / cyclin E2-CDK2 complex / cyclin E1-CDK2 complex / cyclin A2-CDK2 complex / positive regulation of DNA-templated DNA replication initiation / G2 Phase / Y chromosome / cyclin-dependent protein kinase activity / Phosphorylation of proteins involved in G1/S transition by active Cyclin E:Cdk2 complexes / positive regulation of heterochromatin formation ...cyclin A1-CDK2 complex / cyclin E2-CDK2 complex / cyclin E1-CDK2 complex / cyclin A2-CDK2 complex / positive regulation of DNA-templated DNA replication initiation / G2 Phase / Y chromosome / cyclin-dependent protein kinase activity / Phosphorylation of proteins involved in G1/S transition by active Cyclin E:Cdk2 complexes / positive regulation of heterochromatin formation / p53-Dependent G1 DNA Damage Response / X chromosome / PTK6 Regulates Cell Cycle / regulation of anaphase-promoting complex-dependent catabolic process / Defective binding of RB1 mutants to E2F1,(E2F2, E2F3) / centriole replication / Regulation of APC/C activators between G1/S and early anaphase / telomere maintenance in response to DNA damage / centrosome duplication / G0 and Early G1 / Telomere Extension By Telomerase / Activation of the pre-replicative complex / cyclin-dependent kinase / cyclin-dependent protein serine/threonine kinase activity / TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest / Regulation of MITF-M-dependent genes involved in cell cycle and proliferation / Cajal body / Activation of ATR in response to replication stress / Cyclin E associated events during G1/S transition / Cyclin A/B1/B2 associated events during G2/M transition / Cyclin A:Cdk2-associated events at S phase entry / cyclin-dependent protein kinase holoenzyme complex / condensed chromosome / regulation of G2/M transition of mitotic cell cycle / mitotic G1 DNA damage checkpoint signaling / cellular response to nitric oxide / post-translational protein modification / cyclin binding / regulation of mitotic cell cycle / positive regulation of DNA replication / meiotic cell cycle / male germ cell nucleus / G1/S transition of mitotic cell cycle / peptidyl-serine phosphorylation / DNA Damage/Telomere Stress Induced Senescence / potassium ion transport / CDK-mediated phosphorylation and removal of Cdc6 / Meiotic recombination / SCF(Skp2)-mediated degradation of p27/p21 / G2/M transition of mitotic cell cycle / Transcriptional regulation of granulopoiesis / Orc1 removal from chromatin / Cyclin D associated events in G1 / cellular senescence / Regulation of TP53 Degradation / nuclear envelope / Factors involved in megakaryocyte development and platelet production / Processing of DNA double-strand break ends / regulation of gene expression / Senescence-Associated Secretory Phenotype (SASP) / transcription regulator complex / Regulation of TP53 Activity through Phosphorylation / Ras protein signal transduction / chromosome, telomeric region / DNA replication / protein phosphorylation / endosome / chromatin remodeling / protein domain specific binding / cell division / protein serine kinase activity / DNA repair / protein serine/threonine kinase activity / positive regulation of cell population proliferation / DNA-templated transcription / centrosome / positive regulation of DNA-templated transcription / magnesium ion binding / negative regulation of transcription by RNA polymerase II / signal transduction / nucleoplasm / ATP binding / nucleus / cytoplasm / cytosol 類似検索 - 分子機能 | ||||||
| 生物種 | Homo sapiens (ヒト) | ||||||
| 手法 | X線回折 / 解像度: 1.9 Å | ||||||
データ登録者 | Schulze-Gahmen, U. / De Bondt, H.L. / Kim, S.-H. | ||||||
引用 | ジャーナル: J.Med.Chem. / 年: 1996タイトル: High-resolution crystal structures of human cyclin-dependent kinase 2 with and without ATP: bound waters and natural ligand as guides for inhibitor design. 著者: Schulze-Gahmen, U. / De Bondt, H.L. / Kim, S.H. #1: ジャーナル: Proteins / 年: 1995タイトル: Multiple Modes of Ligand Recognition: Crystal Structures of Cyclin-Dependent Protein Kinase 2 in Complex with ATP and Two Inhibitors, Olomoucine and Isopentenyladenine 著者: Schulze-Gahmen, U. / Brandsen, J. / Jones, H.D. / Morgan, D.O. / Meijer, L. / Vesely, J. / Kim, S.H. #2: ジャーナル: Nature / 年: 1993タイトル: Crystal Structure of Cyclin-Dependent Kinase 2 著者: De Bondt, H.L. / Rosenblatt, J. / Jancarik, J. / Jones, H.D. / Morgan, D.O. / Kim, S.H. | ||||||
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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 | 1hck.cif.gz | 75.7 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb1hck.ent.gz | 55.4 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 1hck.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 | 1hck_validation.pdf.gz | 771.6 KB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 1hck_full_validation.pdf.gz | 780.3 KB | 表示 | |
| XML形式データ | 1hck_validation.xml.gz | 15.2 KB | 表示 | |
| CIF形式データ | 1hck_validation.cif.gz | 20.8 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/hc/1hck ftp://data.pdbj.org/pub/pdb/validation_reports/hc/1hck | HTTPS FTP |
-関連構造データ
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リンク
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集合体
| 登録構造単位 | ![]()
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| 単位格子 |
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要素
| #1: タンパク質 | 分子量: 33976.488 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 細胞株: SF9 / プラスミド: BACULOVIRUS発現宿主: ![]() 株 (発現宿主): SF9 / 参照: UniProt: P24941, EC: 2.7.1.37 |
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| #2: 化合物 | ChemComp-MG / |
| #3: 化合物 | ChemComp-ATP / |
| #4: 水 | ChemComp-HOH / |
-実験情報
-実験
| 実験 | 手法: X線回折 |
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試料調製
| 結晶 | マシュー密度: 2.1 Å3/Da / 溶媒含有率: 45 % | ||||||||||||||||||||||||||||||
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| 結晶化 | *PLUS 温度: 4 ℃ / pH: 7.4 / 手法: 蒸気拡散法 | ||||||||||||||||||||||||||||||
| 溶液の組成 | *PLUS
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-データ収集
| 放射光源 | 波長: 1.5418 |
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| 検出器 | タイプ: RIGAKU RAXIS II / 検出器: IMAGE PLATE |
| 放射 | 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
| 放射波長 | 波長: 1.5418 Å / 相対比: 1 |
| 反射 | 解像度: 1.9→50 Å / Num. obs: 22636 / % possible obs: 97.3 % / Observed criterion σ(I): 0 / 冗長度: 3.6 % / Rmerge(I) obs: 0.067 |
| 反射 シェル | *PLUS 最高解像度: 1.9 Å / 最低解像度: 2 Å / % possible obs: 92.8 % / Num. unique obs: 3019 / Mean I/σ(I) obs: 1.5 |
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解析
| ソフトウェア |
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| 精密化 | 解像度: 1.9→8 Å / σ(F): 2 詳細: RESIDUES 72 - 75 AND 153 - 162 HAVE HIGH B-VALUES AND WEAK ELECTRON DENSITY.
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| 原子変位パラメータ | Biso mean: 37 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refine analyze | Luzzati coordinate error obs: 0.23 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化ステップ | サイクル: LAST / 解像度: 1.9→8 Å
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| 拘束条件 |
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| ソフトウェア | *PLUS 名称: X-PLOR / 分類: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 精密化 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 原子変位パラメータ | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 拘束条件 | *PLUS
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万見について




Homo sapiens (ヒト)
X線回折
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