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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: 1nf3 | ||||||
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タイトル | Structure of Cdc42 in a complex with the GTPase-binding domain of the cell polarity protein, Par6 | ||||||
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![]() | SIGNALING PROTEIN / semi-CRIB motif / Switch I and II / PDZ domain / GTPase binding domain | ||||||
機能・相同性 | ![]() Tight junction interactions / RHOV GTPase cycle / GBD domain binding / submandibular salivary gland formation / Golgi transport complex / positive regulation of pinocytosis / actin filament branching / positive regulation of synapse structural plasticity / dendritic cell migration / endothelin receptor signaling pathway involved in heart process ...Tight junction interactions / RHOV GTPase cycle / GBD domain binding / submandibular salivary gland formation / Golgi transport complex / positive regulation of pinocytosis / actin filament branching / positive regulation of synapse structural plasticity / dendritic cell migration / endothelin receptor signaling pathway involved in heart process / cardiac neural crest cell migration involved in outflow tract morphogenesis / storage vacuole / organelle transport along microtubule / positive regulation of epithelial cell proliferation involved in lung morphogenesis / apolipoprotein A-I receptor binding / neuron fate determination / regulation of attachment of spindle microtubules to kinetochore / positive regulation of pseudopodium assembly / GTP-dependent protein binding / Inactivation of CDC42 and RAC1 / cardiac conduction system development / host-mediated perturbation of viral process / establishment of Golgi localization / regulation of filopodium assembly / leading edge membrane / neuropilin signaling pathway / positive regulation of intracellular protein transport / cell junction assembly / filopodium assembly / establishment of epithelial cell apical/basal polarity / dendritic spine morphogenesis / mitogen-activated protein kinase kinase kinase binding / thioesterase binding / regulation of modification of postsynaptic structure / regulation of lamellipodium assembly / regulation of stress fiber assembly / adherens junction organization / embryonic heart tube development / RHO GTPases activate KTN1 / DCC mediated attractive signaling / regulation of postsynapse organization / CD28 dependent Vav1 pathway / sprouting angiogenesis / Wnt signaling pathway, planar cell polarity pathway / positive regulation of filopodium assembly / nuclear migration / regulation of mitotic nuclear division / phagocytosis, engulfment / RHOV GTPase cycle / small GTPase-mediated signal transduction / Myogenesis / heart contraction / establishment of cell polarity / establishment or maintenance of cell polarity / Golgi organization / RHOJ GTPase cycle / positive regulation of cytokinesis / RHOQ GTPase cycle / RHO GTPases activate PAKs / RHOU GTPase cycle / macrophage differentiation / CDC42 GTPase cycle / RHOG GTPase cycle / RHO GTPases Activate WASPs and WAVEs / RAC2 GTPase cycle / RAC3 GTPase cycle / bicellular tight junction / spindle midzone / RHO GTPases activate IQGAPs / negative regulation of protein-containing complex assembly / positive regulation of lamellipodium assembly / GPVI-mediated activation cascade / phagocytic vesicle / positive regulation of stress fiber assembly / EPHB-mediated forward signaling / RAC1 GTPase cycle / positive regulation of substrate adhesion-dependent cell spreading / substantia nigra development / Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation / secretory granule / actin filament organization / small monomeric GTPase / positive regulation of DNA replication / integrin-mediated signaling pathway / filopodium / regulation of actin cytoskeleton organization / FCGR3A-mediated phagocytosis / positive regulation of JNK cascade / RHO GTPases Activate Formins / EGFR downregulation / MAPK6/MAPK4 signaling / Schaffer collateral - CA1 synapse / Regulation of actin dynamics for phagocytic cup formation / cellular response to type II interferon / VEGFA-VEGFR2 Pathway / cytoplasmic ribonucleoprotein granule / G beta:gamma signalling through CDC42 / endocytosis / mitotic spindle / ubiquitin protein ligase activity 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Garrard, S.M. / Capaldo, C.T. / Gao, L. / Rosen, M.K. / Macara, I.G. / Tomchick, D.R. | ||||||
![]() | ![]() タイトル: Structure of Cdc42 in a complex with the GTPase-binding domain of the cell polarity protein, Par6 著者: Garrard, S.M. / Capaldo, C.T. / Gao, L. / Rosen, M.K. / Macara, I.G. / Tomchick, D.R. #1: ![]() タイトル: Assembly of epithelial tight junctions is negatively regulated by Par6 著者: Gao, L. / Joberty, G. / Macara, I.G. #2: ![]() タイトル: The cell-polarity protein Par6 links Par3 and atypical protein kinase C to Cdc42 著者: Joberty, G. / Petersen, C. / Gao, L. / Macara, I.G. #3: ![]() タイトル: A mammalian Par-3-Par-6 complex implicated in Cdc42/Rac1 and aPKC signalling and cell polarity 著者: Lin, D. / Edwards, A.S. / Fawcett, J.P. / Mbamalu, G. / Scott, J.D. / Pawson, T. #4: ![]() タイトル: A human homolog of the C. elegans polarity determinant Par-6 links Rac and Cdc42 to PKCzeta signaling and cell transformation 著者: Qiu, R.G. / Abo, A. / Steven Martin, G. #5: ![]() タイトル: Par-6, a gene involved in the establishment of asymmetry in early C. elegans embryos, mediates the asymmetric localization of Par-3 著者: Watts, J.L. / Etemad-Moghadam, B. / Guo, S. / Boyd, L. / Draper, B.W. / Mello, C.C. / Priess, J.R. / Kemphues, K.J. | ||||||
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 | ![]() | 147 KB | 表示 | ![]() |
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PDB形式 | ![]() | 113.5 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 | ![]() 2ngrS S: 精密化の開始モデル |
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類似構造データ |
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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: 21566.949 Da / 分子数: 2 / 変異: Q61L / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: タンパク質 | 分子量: 14175.417 Da / 分子数: 2 / Fragment: GTPase-binding domain / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() ![]() #3: 化合物 | #4: 化合物 | #5: 水 | ChemComp-HOH / | Has protein modification | Y | |
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-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.27 Å3/Da / 溶媒含有率: 45.46 % | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 293 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 6.4 詳細: 24% PEG 4000, 100mM sodium citrate, 0.2M ammonium acetate, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 293K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 20 ℃ / pH: 8.5 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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: ![]() ![]() ![]() |
検出器 | タイプ: SBC-2 / 検出器: CCD / 日付: 2002年3月8日 / 詳細: double crystal monochromator |
放射 | モノクロメーター: graphite double crystal / 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: 0.9184 Å / 相対比: 1 |
反射 | 解像度: 2.1→40.5 Å / Num. all: 38985 / Num. obs: 38985 / % possible obs: 89.6 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / 冗長度: 2 % / Biso Wilson estimate: 14.7 Å2 / Rmerge(I) obs: 0.104 / Net I/σ(I): 9.2 |
反射 シェル | 解像度: 2.1→2.14 Å / Rmerge(I) obs: 0.5 / Mean I/σ(I) obs: 2 / % possible all: 87.1 |
反射 | *PLUS Num. measured all: 80223 |
反射 シェル | *PLUS % possible obs: 87.1 % / Rmerge(I) obs: 0.5 |
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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: ![]() 開始モデル: PDB ENTRY 2NGR 解像度: 2.1→29.17 Å / Rfactor Rfree error: 0.007 / Isotropic thermal model: RESTRAINED / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: Engh & Huber
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溶媒の処理 | 溶媒モデル: FLAT MODEL / Bsol: 46.2756 Å2 / ksol: 0.35546 e/Å3 | ||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 28.9 Å2
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Refine analyze |
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精密化ステップ | サイクル: LAST / 解像度: 2.1→29.17 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.1→2.18 Å / Rfactor Rfree error: 0.024 / Total num. of bins used: 10
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Xplor file |
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精密化 | *PLUS 最低解像度: 30 Å / % reflection Rfree: 5 % | ||||||||||||||||||||||||||||||||||||
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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