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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: 1ke7 | ||||||
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| タイトル | CYCLIN-DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH 3-{[(2,2-DIOXIDO-1,3-DIHYDRO-2-BENZOTHIEN-5-YL)AMINO]METHYLENE}-5-(1,3-OXAZOL-5-YL)-1,3-DIHYDRO-2H-INDOL-2-ONE | ||||||
要素 | Cell division protein kinase 2 | ||||||
キーワード | TRANSFERASE / cyclin / kinase | ||||||
| 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 / Cajal body / Regulation of MITF-M-dependent genes involved in cell cycle and proliferation / 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 / potassium ion transport / DNA Damage/Telomere Stress Induced Senescence / CDK-mediated phosphorylation and removal of Cdc6 / Meiotic recombination / SCF(Skp2)-mediated degradation of p27/p21 / G2/M transition of mitotic cell cycle / Orc1 removal from chromatin / Transcriptional regulation of granulopoiesis / 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 / 分子置換 / 解像度: 2 Å | ||||||
データ登録者 | Bramson, H.N. / Corona, J. / Davis, S.T. / Dickerson, S.H. / Edelstein, M. / Frye, S.V. / Gampe, R.T. / Hassell, A.H. / Shewchuk, L.M. / Kuyper, L.F. | ||||||
引用 | ジャーナル: J.Med.Chem. / 年: 2001タイトル: Oxindole-based inhibitors of cyclin-dependent kinase 2 (CDK2): design, synthesis, enzymatic activities, and X-ray crystallographic analysis. 著者: Bramson, H.N. / Corona, J. / Davis, S.T. / Dickerson, S.H. / Edelstein, M. / Frye, S.V. / Gampe Jr., R.T. / Harris, P.A. / Hassell, A. / Holmes, W.D. / Hunter, R.N. / Lackey, K.E. / Lovejoy, ...著者: Bramson, H.N. / Corona, J. / Davis, S.T. / Dickerson, S.H. / Edelstein, M. / Frye, S.V. / Gampe Jr., R.T. / Harris, P.A. / Hassell, A. / Holmes, W.D. / Hunter, R.N. / Lackey, K.E. / Lovejoy, B. / Luzzio, M.J. / Montana, V. / Rocque, W.J. / Rusnak, D. / Shewchuk, L. / Veal, J.M. / Walker, D.H. / Kuyper, L.F. | ||||||
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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 | 1ke7.cif.gz | 72.5 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb1ke7.ent.gz | 53 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 1ke7.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 | 1ke7_validation.pdf.gz | 721.8 KB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 1ke7_full_validation.pdf.gz | 727.7 KB | 表示 | |
| XML形式データ | 1ke7_validation.xml.gz | 14.3 KB | 表示 | |
| CIF形式データ | 1ke7_validation.cif.gz | 19.4 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ke/1ke7 ftp://data.pdbj.org/pub/pdb/validation_reports/ke/1ke7 | 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 (発現宿主): SF9発現宿主: ![]() 参照: UniProt: P24941, EC: 2.7.1.37 |
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| #2: 化合物 | ChemComp-LS3 / |
| #3: 水 | ChemComp-HOH / |
-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: 2.13 Å3/Da / 溶媒含有率: 42.3 % | |||||||||||||||||||||||||
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| 結晶化 | 温度: 295 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 7.5 詳細: 10% PEG3340, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 22K | |||||||||||||||||||||||||
| 結晶化 | *PLUS 温度: 20 K / 詳細: Shewchuk L., (2000) J. Med. Chem., 43, 133. | |||||||||||||||||||||||||
| 溶液の組成 | *PLUS
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-データ収集
| 回折 | 平均測定温度: 100 K |
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| 放射光源 | 由来: 回転陽極 / タイプ: RIGAKU RU300 / 波長: 1.5418 |
| 検出器 | タイプ: RIGAKU RAXIS II / 検出器: IMAGE PLATE / 日付: 1998年2月20日 / 詳細: mirrors |
| 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: 1.5418 Å / 相対比: 1 |
| 反射 | 解像度: 2→18 Å / Num. all: 20251 / Num. obs: 19360 / % possible obs: 95.6 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / 冗長度: 5 % / Rmerge(I) obs: 0.042 |
| 反射 シェル | 解像度: 2→2.1 Å / 冗長度: 4.5 % / Rmerge(I) obs: 0.22 / Mean I/σ(I) obs: 3.5 / Num. unique all: 2449 / % possible all: 90.8 |
| 反射 | *PLUS 最低解像度: 500 Å / Num. measured all: 104211 / Rmerge(I) obs: 0.042 |
| 反射 シェル | *PLUS Rmerge(I) obs: 0.22 |
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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: PDB entry 1HCK 解像度: 2→18 Å / 交差検証法: THROUGHOUT / σ(F): 2 / σ(I): 2 / 立体化学のターゲット値: Engh & Huber
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| Refine analyze | Luzzati coordinate error obs: 0.22 Å / Luzzati d res low obs: 5 Å / Luzzati sigma a obs: 0.19 Å | |||||||||||||||||||||||||
| 精密化ステップ | サイクル: LAST / 解像度: 2→18 Å
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| 拘束条件 |
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| LS精密化 シェル | 解像度: 2→2.1 Å / Rfactor Rfree error: 0.015
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| 精密化 | *PLUS 最低解像度: 18 Å / Rfactor obs: 0.191 / Rfactor Rfree: 0.235 / Rfactor Rwork: 0.191 | |||||||||||||||||||||||||
| 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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| LS精密化 シェル | *PLUS 最高解像度: 2 Å / 最低解像度: 2.1 Å / Rfactor Rfree: 0.268 / Rfactor Rwork: 0.235 / Rfactor obs: 0.235 |
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万見について




Homo sapiens (ヒト)
X線回折
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