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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: 2msc | ||||||
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| タイトル | NMR data-driven model of GTPase KRas-GDP tethered to a lipid-bilayer nanodisc | ||||||
要素 |
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キーワード | LIPID BINDING PROTEIN / K-Ras / Nanodisc / PRE / Docking | ||||||
| 機能・相同性 | 機能・相同性情報endocrine signaling / Defective ABCA1 causes TGD / high-density lipoprotein particle receptor binding / peptidyl-methionine modification / HDL clearance / spherical high-density lipoprotein particle / Scavenging by Class B Receptors / negative regulation of response to cytokine stimulus / protein oxidation / regulation of intestinal cholesterol absorption ...endocrine signaling / Defective ABCA1 causes TGD / high-density lipoprotein particle receptor binding / peptidyl-methionine modification / HDL clearance / spherical high-density lipoprotein particle / Scavenging by Class B Receptors / negative regulation of response to cytokine stimulus / protein oxidation / regulation of intestinal cholesterol absorption / vitamin transport / blood vessel endothelial cell migration / cholesterol import / negative regulation of heterotypic cell-cell adhesion / ABC transporters in lipid homeostasis / apolipoprotein A-I receptor binding / apolipoprotein receptor binding / high-density lipoprotein particle binding / negative regulation of cell adhesion molecule production / negative regulation of cytokine production involved in immune response / HDL assembly / negative regulation of very-low-density lipoprotein particle remodeling / phosphatidylcholine biosynthetic process / glucocorticoid metabolic process / acylglycerol homeostasis / phosphatidylcholine-sterol O-acyltransferase activator activity / positive regulation of phospholipid efflux / Chylomicron remodeling / cellular response to lipoprotein particle stimulus / Chylomicron assembly / high-density lipoprotein particle clearance / phospholipid efflux / chylomicron / high-density lipoprotein particle remodeling / positive regulation of cholesterol metabolic process / reverse cholesterol transport / lipid storage / phospholipid homeostasis / high-density lipoprotein particle assembly / chemorepellent activity / low-density lipoprotein particle / lipoprotein biosynthetic process / cholesterol transfer activity / cholesterol transport / high-density lipoprotein particle / very-low-density lipoprotein particle / regulation of Cdc42 protein signal transduction / endothelial cell proliferation / HDL remodeling / cholesterol efflux / Scavenging by Class A Receptors / triglyceride homeostasis / adrenal gland development / response to mineralocorticoid / GMP binding / negative regulation of interleukin-1 beta production / negative chemotaxis / forebrain astrocyte development / cholesterol binding / LRR domain binding / regulation of synaptic transmission, GABAergic / negative regulation of epithelial cell differentiation / cholesterol biosynthetic process / response to isolation stress / amyloid-beta formation / positive regulation of Rho protein signal transduction / response to gravity / epithelial tube branching involved in lung morphogenesis / type I pneumocyte differentiation / Rac protein signal transduction / positive regulation of Rac protein signal transduction / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants / Activation of RAS in B cells / myoblast proliferation / skeletal muscle cell differentiation / RAS signaling downstream of NF1 loss-of-function variants / RUNX3 regulates p14-ARF / positive regulation of glial cell proliferation / endocytic vesicle / SOS-mediated signalling / Activated NTRK3 signals through RAS / Activated NTRK2 signals through RAS / positive regulation of cholesterol efflux / SHC1 events in ERBB4 signaling / negative regulation of tumor necrosis factor-mediated signaling pathway / cardiac muscle cell proliferation / Signalling to RAS / Activated NTRK2 signals through FRS2 and FRS3 / SHC-related events triggered by IGF1R / Scavenging of heme from plasma / Estrogen-stimulated signaling through PRKCZ / glial cell proliferation / SHC-mediated cascade:FGFR3 / MET activates RAS signaling / SHC-mediated cascade:FGFR2 / cholesterol metabolic process / PTK6 Regulates RHO GTPases, RAS GTPase and MAP kinases / Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants / Signaling by PDGFRA extracellular domain mutants 類似検索 - 分子機能 | ||||||
| 生物種 | Homo sapiens (ヒト) | ||||||
| 手法 | 溶液NMR / simulated annealing | ||||||
データ登録者 | Mazhab-Jafari, M. / Stathopoulos, P. / Marshall, C. / Ikura, M. | ||||||
引用 | ジャーナル: Proc.Natl.Acad.Sci.USA / 年: 2015タイトル: Oncogenic and RASopathy-associated K-RAS mutations relieve membrane-dependent occlusion of the effector-binding site. 著者: Mazhab-Jafari, M.T. / Marshall, C.B. / Smith, M.J. / Gasmi-Seabrook, G.M. / Stathopulos, P.B. / Inagaki, F. / Kay, L.E. / Neel, B.G. / Ikura, M. | ||||||
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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 | 2msc.cif.gz | 1.7 MB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb2msc.ent.gz | 1.5 MB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 2msc.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 | 2msc_validation.pdf.gz | 3.3 MB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 2msc_full_validation.pdf.gz | 3.6 MB | 表示 | |
| XML形式データ | 2msc_validation.xml.gz | 517.2 KB | 表示 | |
| CIF形式データ | 2msc_validation.cif.gz | 597 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ms/2msc ftp://data.pdbj.org/pub/pdb/validation_reports/ms/2msc | 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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| NMR アンサンブル |
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要素
-タンパク質 , 2種, 3分子 ACB
| #1: タンパク質 | 分子量: 23234.295 Da / 分子数: 2 / 断片: UNP residues 68-265 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: APOA1 / プラスミド: pGBHPS MSP / 発現宿主: ![]() #2: タンパク質 | | 分子量: 21260.250 Da / 分子数: 1 / 断片: UNP residues 1-185 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: KRAS, KRAS2, RASK2 / プラスミド: pET-28 / 発現宿主: ![]() |
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-非ポリマー , 4種, 82分子 






| #3: 化合物 | ChemComp-PCW / #4: 化合物 | ChemComp-17F / #5: 化合物 | ChemComp-GDP / | #6: 化合物 | ChemComp-MG / | |
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-実験情報
-実験
| 実験 | 手法: 溶液NMR 詳細: This is a hybrid model generated by Haddock docking simulation that is based on i) NMR data that includes PRE-measurements between lipids (i.e. nanodisc) and the protien (i.e. K-RasGDP) ii) ...詳細: This is a hybrid model generated by Haddock docking simulation that is based on i) NMR data that includes PRE-measurements between lipids (i.e. nanodisc) and the protien (i.e. K-RasGDP) ii) crystolagraphic information (K-RasGDP) and iii) theoretical computation (i.e. nanodisc). | ||||||||||||
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| NMR実験 |
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試料調製
| 詳細 |
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| 試料状態 | イオン強度: 0.105 / pH: 7.4 / 圧: ambient / 温度: 298 K |
-NMR測定
| NMRスペクトロメーター | タイプ: Bruker Avance / 製造業者: Bruker / モデル: AVANCE / 磁場強度: 800 MHz |
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解析
| NMR software |
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| 精密化 | 手法: simulated annealing / ソフトェア番号: 1 | |||||||||||||||||||||||||||
| 代表構造 | 選択基準: lowest energy | |||||||||||||||||||||||||||
| NMRアンサンブル | コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 3000 / 登録したコンフォーマーの数: 10 |
ムービー
コントローラー
万見について




Homo sapiens (ヒト)
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