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基本情報
登録情報 | データベース: PDB / ID: 1omw | ||||||
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タイトル | Crystal Structure of the complex between G Protein-Coupled Receptor Kinase 2 and Heterotrimeric G Protein beta 1 and gamma 2 subunits | ||||||
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![]() | TRANSFERASE / WD-40 repeat | ||||||
機能・相同性 | ![]() Calmodulin induced events / negative regulation of the force of heart contraction by chemical signal / negative regulation of relaxation of smooth muscle / beta-adrenergic-receptor kinase / Activation of SMO / Edg-2 lysophosphatidic acid receptor binding / beta-adrenergic receptor kinase activity / G protein-coupled receptor kinase activity / alpha-2A adrenergic receptor binding / tachykinin receptor signaling pathway ...Calmodulin induced events / negative regulation of the force of heart contraction by chemical signal / negative regulation of relaxation of smooth muscle / beta-adrenergic-receptor kinase / Activation of SMO / Edg-2 lysophosphatidic acid receptor binding / beta-adrenergic receptor kinase activity / G protein-coupled receptor kinase activity / alpha-2A adrenergic receptor binding / tachykinin receptor signaling pathway / Olfactory Signaling Pathway / Sensory perception of sweet, bitter, and umami (glutamate) taste / negative regulation of striated muscle contraction / Synthesis, secretion, and inactivation of Glucagon-like Peptide-1 (GLP-1) / Cargo recognition for clathrin-mediated endocytosis / positive regulation of protein localization to cilium / desensitization of G protein-coupled receptor signaling pathway / cytoplasmic side of mitochondrial outer membrane / regulation of the force of heart contraction / Activation of the phototransduction cascade / G protein-coupled receptor internalization / positive regulation of smoothened signaling pathway / Activation of G protein gated Potassium channels / G-protein activation / G beta:gamma signalling through PI3Kgamma / Prostacyclin signalling through prostacyclin receptor / G beta:gamma signalling through PLC beta / ADP signalling through P2Y purinoceptor 1 / Thromboxane signalling through TP receptor / Presynaptic function of Kainate receptors / G beta:gamma signalling through CDC42 / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / G alpha (12/13) signalling events / Glucagon-type ligand receptors / G beta:gamma signalling through BTK / ADP signalling through P2Y purinoceptor 12 / Adrenaline,noradrenaline inhibits insulin secretion / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / Ca2+ pathway / Thrombin signalling through proteinase activated receptors (PARs) / G alpha (z) signalling events / Extra-nuclear estrogen signaling / G alpha (s) signalling events / G alpha (q) signalling events / G alpha (i) signalling events / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / Vasopressin regulates renal water homeostasis via Aquaporins / regulation of signal transduction / cardiac muscle contraction / adenylate cyclase-activating adrenergic receptor signaling pathway / viral genome replication / cell projection / intracellular protein transport / G protein-coupled receptor binding / G protein-coupled acetylcholine receptor signaling pathway / photoreceptor disc membrane / cellular response to catecholamine stimulus / adenylate cyclase-activating dopamine receptor signaling pathway / cellular response to prostaglandin E stimulus / G-protein beta-subunit binding / heterotrimeric G-protein complex / sensory perception of taste / presynapse / signaling receptor complex adaptor activity / retina development in camera-type eye / heart development / GTPase binding / phospholipase C-activating G protein-coupled receptor signaling pathway / cell population proliferation / protein phosphorylation / postsynapse / protein kinase activity / G protein-coupled receptor signaling pathway / GTPase activity / synapse / symbiont entry into host cell / protein-containing complex binding / ATP binding / membrane / plasma membrane / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Lodowski, D.T. / Pitcher, J.A. / Capel, W.D. / Lefkowitz, R.J. / Tesmer, J.J.G. | ||||||
![]() | ![]() タイトル: Keeping G proteins at Bay: A Complex Between G Protein-Coupled Receptor Kinase 2 and G-Beta-Gamma 著者: Lodowski, D.T. / Pitcher, J.A. / Capel, W.D. / Lefkowitz, R.J. / Tesmer, J.J.G. | ||||||
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 | ![]() | 213.6 KB | 表示 | ![]() |
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PDB形式 | ![]() | 169.6 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 458 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 486.9 KB | 表示 | |
XML形式データ | ![]() | 38.3 KB | 表示 | |
CIF形式データ | ![]() | 52.5 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | 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: 79749.922 Da / 分子数: 1 / 変異: S670A / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() 発現宿主: ![]() ![]() 株 (発現宿主): Sf9 / 参照: UniProt: P21146, EC: 2.7.1.126 |
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#2: タンパク質 | 分子量: 37416.930 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() 発現宿主: ![]() ![]() 株 (発現宿主): SF9 / 参照: UniProt: P62871 |
#3: タンパク質 | 分子量: 8406.658 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() 発現宿主: ![]() ![]() 株 (発現宿主): Sf9 / 参照: UniProt: P63212 |
#4: 水 | ChemComp-HOH / |
-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: 3 Å3/Da / 溶媒含有率: 59.3 % | |||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 277 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 5.75 詳細: PEG 3350, Sodium Chloride, CHAPS, ATP, Magnesium Chloride, Mastoparan , MES pH 5.75, VAPOR DIFFUSION, HANGING DROP, temperature 277K | |||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 手法: 蒸気拡散法, ハンギングドロップ法 / 詳細: Lodowski, D.T., (2003) Acta Crystallogr., D59, 936. | |||||||||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 |
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放射光源 |
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放射 |
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放射波長 |
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反射 | 解像度: 2.5→20 Å / Num. all: 135084 / Num. obs: 56160 / % possible obs: 73.6 % / Observed criterion σ(F): -2 / Observed criterion σ(I): -2 / 冗長度: 2.4 % / Biso Wilson estimate: 37.42 Å2 / Rsym value: 0.05 / Net I/σ(I): 15.3 | ||||||||||||||||||
反射 シェル | 解像度: 2.5→2.59 Å / 冗長度: 0.67 % / Mean I/σ(I) obs: 2.7 / Num. unique all: 1977 / Rsym value: 0.253 / % possible all: 12.7 | ||||||||||||||||||
反射 | *PLUS Num. obs: 38258 / Rmerge(I) obs: 0.053 | ||||||||||||||||||
反射 シェル | *PLUS % possible obs: 12.7 % / Rmerge(I) obs: 0.253 |
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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 1ABG, 1ATP, 1BAK, 1DK8 解像度: 2.5→20 Å / Cor.coef. Fo:Fc: 0.95 / SU B: 10.266 / SU ML: 0.205 / TLS residual ADP flag: LIKELY RESIDUAL / Isotropic thermal model: TLS refinement 交差検証法: The structure was initally solved with R-free as the cross validation method, but for the last three rounds of refinement, the structure was refined against all of the data. σ(F): -2 / ESU R: 0.72 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. Due to the extreme anisotropy of the data, a three dimensional ellipsoid with resolution limits corresponding to the maximum diffraction in ...詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. Due to the extreme anisotropy of the data, a three dimensional ellipsoid with resolution limits corresponding to the maximum diffraction in each direction was defined to select reflections used in refinement. These diffraction limits were 2.4, 2.8, 3.0 Angstroms. The 2.4 A direction corresponds to 37.9 degrees inclined from the a* axis, the 2.8 A direction corresponds to the b* axis and the 3.0 A direction corresponds to direction 1 X b*.
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溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 27.933 Å2
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精密化ステップ | サイクル: LAST / 解像度: 2.5→20 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.5→2.564 Å / Total num. of bins used: 20
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精密化 TLS | 手法: refined / Refine-ID: X-RAY DIFFRACTION
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精密化 TLSグループ |
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精密化 | *PLUS 最高解像度: 2.5 Å / 最低解像度: 20 Å / % reflection Rfree: 5.1 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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