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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: 6zvq | ||||||
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タイトル | Complex between SMAD2 MH2 domain and peptide from Ski corepressor | ||||||
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![]() | TRANSCRIPTION / Phosphoserine / Signal transduction / Transcription modulation | ||||||
機能・相同性 | ![]() nose morphogenesis / regulation of binding / zygotic specification of dorsal/ventral axis / histone deacetylase inhibitor activity / paraxial mesoderm morphogenesis / homomeric SMAD protein complex / activin responsive factor complex / SMAD4 MH2 Domain Mutants in Cancer / SMAD2/3 MH2 Domain Mutants in Cancer / nodal signaling pathway ...nose morphogenesis / regulation of binding / zygotic specification of dorsal/ventral axis / histone deacetylase inhibitor activity / paraxial mesoderm morphogenesis / homomeric SMAD protein complex / activin responsive factor complex / SMAD4 MH2 Domain Mutants in Cancer / SMAD2/3 MH2 Domain Mutants in Cancer / nodal signaling pathway / SMAD protein complex / endoderm formation / myotube differentiation / heteromeric SMAD protein complex / co-SMAD binding / odontoblast differentiation / determination of left/right asymmetry in lateral mesoderm / FOXO-mediated transcription of cell cycle genes / regulation of transforming growth factor beta receptor signaling pathway / lens morphogenesis in camera-type eye / negative regulation of Schwann cell proliferation / pericardium development / secondary palate development / trophoblast cell migration / SMAD2/3 Phosphorylation Motif Mutants in Cancer / TGFBR1 KD Mutants in Cancer / Transcriptional regulation of pluripotent stem cells / embryonic foregut morphogenesis / transforming growth factor beta receptor binding / camera-type eye morphogenesis / Germ layer formation at gastrulation / primary miRNA processing / pulmonary valve morphogenesis / olfactory bulb development / Formation of definitive endoderm / type I transforming growth factor beta receptor binding / SMAD protein signal transduction / Signaling by BMP / myelination in peripheral nervous system / Signaling by Activin / negative regulation of activin receptor signaling pathway / activin receptor signaling pathway / Formation of axial mesoderm / positive regulation of BMP signaling pathway / Signaling by NODAL / camera-type eye development / response to cholesterol / embryonic cranial skeleton morphogenesis / I-SMAD binding / pancreas development / bone morphogenesis / aortic valve morphogenesis / signal transduction involved in regulation of gene expression / embryonic limb morphogenesis / anterior/posterior axis specification / negative regulation of ossification / face morphogenesis / insulin secretion / anterior/posterior pattern specification / ureteric bud development / endocardial cushion morphogenesis / cardiac muscle cell proliferation / positive regulation of DNA binding / organ growth / adrenal gland development / negative regulation of SMAD protein signal transduction / SMAD binding / R-SMAD binding / roof of mouth development / TGF-beta receptor signaling activates SMADs / mesoderm formation / somatic stem cell population maintenance / negative regulation of BMP signaling pathway / negative regulation of cell differentiation / positive regulation of Wnt signaling pathway / anatomical structure morphogenesis / cell fate commitment / negative regulation of osteoblast differentiation / FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes / phosphatase binding / positive regulation of epithelial to mesenchymal transition / cis-regulatory region sequence-specific DNA binding / negative regulation of fibroblast proliferation / skeletal muscle fiber development / gastrulation / transcription repressor complex / transforming growth factor beta receptor signaling pathway / Downregulation of TGF-beta receptor signaling / post-embryonic development / neural tube closure / cell motility / lung development / Downregulation of SMAD2/3:SMAD4 transcriptional activity / negative regulation of transforming growth factor beta receptor signaling pathway / SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription / cellular response to glucose stimulus / PML body / tau protein binding / DNA-binding transcription repressor activity, RNA polymerase II-specific / disordered domain specific binding 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Purkiss, A.G. / Kjaer, S. / George, R. / Hill, C.S. | ||||||
![]() | ![]() タイトル: Mutations in SKI in Shprintzen-Goldberg syndrome lead to attenuated TGF-beta responses through SKI stabilization. 著者: Gori, I. / George, R. / Purkiss, A.G. / Strohbuecker, S. / Randall, R.A. / Ogrodowicz, R. / Carmignac, V. / Faivre, L. / Joshi, D. / Kjaer, S. / Hill, C.S. | ||||||
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 | ![]() | 125.1 KB | 表示 | ![]() |
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PDB形式 | ![]() | 86.2 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 | ![]() 1khxS 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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Components on special symmetry positions |
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要素
-タンパク質 / タンパク質・ペプチド , 2種, 2分子 AB
#1: タンパク質 | 分子量: 25540.670 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: Q15796 |
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#2: タンパク質・ペプチド | 分子量: 3846.287 Da / 分子数: 1 / 由来タイプ: 合成 / 由来: (合成) ![]() |
-非ポリマー , 4種, 89分子 






#3: 化合物 | #4: 化合物 | ChemComp-GOL / #5: 化合物 | #6: 水 | ChemComp-HOH / | |
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-詳細
研究の焦点であるリガンドがあるか | N |
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Has protein modification | Y |
-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: 2.449 Å3/Da / 溶媒含有率: 49.809 % / 解説: Cubic crystals in phase separation droplets |
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結晶化 | 温度: 293 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 5.6 詳細: 1.5M Ammonium Sulphate, 0.15M Sodium Potassium Tartrate, 0.08M Tri-Sodium Citrate pH 5.6, 25% v/v Glycerol |
-データ収集
回折 | 平均測定温度: 100 K / Serial crystal experiment: N |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: DECTRIS PILATUS 6M / 検出器: PIXEL / 日付: 2017年10月25日 / 詳細: Mirrors |
放射 | モノクロメーター: 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: 0.9686 Å / 相対比: 1 |
反射 | 解像度: 2.03→56.91 Å / Num. obs: 15983 / % possible obs: 99.95 % / 冗長度: 10 % / Biso Wilson estimate: 37.09 Å2 / CC1/2: 0.998 / CC star: 1 / Rmerge(I) obs: 0.125 / Rpim(I) all: 0.04167 / Rrim(I) all: 0.1319 / Net I/σ(I): 12.24 |
反射 シェル | 解像度: 2.031→2.104 Å / 冗長度: 10.1 % / Rmerge(I) obs: 1.469 / Mean I/σ(I) obs: 1.89 / Num. unique obs: 1565 / CC1/2: 0.635 / CC star: 0.881 / Rpim(I) all: 0.4846 / Rrim(I) all: 1.547 / % possible all: 100 |
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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: 1khx 解像度: 2.03→56.91 Å / SU ML: 0.1886 / 交差検証法: FREE R-VALUE / σ(F): 1.33 / 位相誤差: 26.7317 立体化学のターゲット値: GeoStd + Monomer Library + CDL v1.2
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溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.11 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 43.13 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.03→56.91 Å
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拘束条件 |
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LS精密化 シェル |
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