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基本情報
登録情報 | データベース: PDB / ID: 1gq4 | ||||||
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タイトル | STRUCTURAL DETERMINANTS OF THE NHERF INTERACTION WITH BETA2AR AND PDGFR | ||||||
![]() | EZRIN-RADIXIN-MOESIN BINDING PHOSPHOPROTEIN-50 | ||||||
![]() | SIGNALING PROTEIN / PDZ / BETA2-ADRENERGIC RECEPTOR / PDGFR / NHERF / COMPLEX | ||||||
機能・相同性 | ![]() regulation of renal phosphate excretion / renal sodium ion transport / type 2 metabotropic glutamate receptor binding / glutathione transport / dopamine receptor binding / renal phosphate ion absorption / import across plasma membrane / gamma-aminobutyric acid transmembrane transporter activity / gamma-aminobutyric acid import / cerebrospinal fluid circulation ...regulation of renal phosphate excretion / renal sodium ion transport / type 2 metabotropic glutamate receptor binding / glutathione transport / dopamine receptor binding / renal phosphate ion absorption / import across plasma membrane / gamma-aminobutyric acid transmembrane transporter activity / gamma-aminobutyric acid import / cerebrospinal fluid circulation / negative regulation of sodium ion transport / microvillus assembly / maintenance of epithelial cell apical/basal polarity / bile acid secretion / positive regulation of monoatomic ion transmembrane transport / regulation of protein kinase activity / channel activator activity / stereocilium tip / phospholipase C-activating dopamine receptor signaling pathway / plasma membrane organization / cilium organization / gland morphogenesis / myosin II binding / growth factor receptor binding / establishment of Golgi localization / intracellular phosphate ion homeostasis / fibroblast migration / type 3 metabotropic glutamate receptor binding / plasma membrane protein complex / establishment of epithelial cell apical/basal polarity / negative regulation of fibroblast migration / positive regulation of mini excitatory postsynaptic potential / beta2-adrenergic receptor activity / auditory receptor cell stereocilium organization / AMPA selective glutamate receptor signaling pathway / chloride channel regulator activity / norepinephrine binding / positive regulation of autophagosome maturation / norepinephrine-epinephrine-mediated vasodilation involved in regulation of systemic arterial blood pressure / heat generation / Adrenoceptors / negative regulation of platelet-derived growth factor receptor signaling pathway / activation of transmembrane receptor protein tyrosine kinase activity / beta-2 adrenergic receptor binding / negative regulation of smooth muscle contraction / positive regulation of lipophagy / negative regulation of G protein-coupled receptor signaling pathway / negative regulation of multicellular organism growth / nuclear migration / microvillus membrane / adrenergic receptor signaling pathway / response to psychosocial stress / endosome to lysosome transport / regulation of cell size / renal absorption / diet induced thermogenesis / neuronal dense core vesicle / microvillus / positive regulation of cAMP/PKA signal transduction / negative regulation of mitotic cell cycle / adenylate cyclase binding / smooth muscle contraction / bone resorption / positive regulation of bone mineralization / potassium channel regulator activity / phosphatase binding / transport across blood-brain barrier / brown fat cell differentiation / intercellular bridge / regulation of sodium ion transport / adenylate cyclase-activating adrenergic receptor signaling pathway / positive regulation of intrinsic apoptotic signaling pathway / protein-membrane adaptor activity / ruffle / sperm midpiece / endomembrane system / negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / receptor-mediated endocytosis / response to cold / protein localization to plasma membrane / morphogenesis of an epithelium / cell periphery / PDZ domain binding / filopodium / sensory perception of sound / clathrin-coated endocytic vesicle membrane / negative regulation of canonical Wnt signaling pathway / brush border membrane / negative regulation of ERK1 and ERK2 cascade / beta-catenin binding / adenylate cyclase-modulating G protein-coupled receptor signaling pathway / Wnt signaling pathway / cellular response to amyloid-beta / mitotic spindle / adenylate cyclase-activating dopamine receptor signaling pathway / Cargo recognition for clathrin-mediated endocytosis / actin cytoskeleton / regulation of cell shape / Clathrin-mediated endocytosis / amyloid-beta binding 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() | ||||||
![]() | Karthikeyan, S. / Leung, T. / Ladias, J.A.A. | ||||||
![]() | ![]() タイトル: Structural Determinants of the Na+/H+ Exchanger Regulatory Factor Interaction with the Beta 2 Adrenergic and Platelet-Derived Growth Factor Receptors 著者: Karthikeyan, S. / Leung, T. / Ladias, J.A.A. #1: ![]() タイトル: Crystal Structure of the Pdz1 Domain of Human Na+/ H+ Exchanger Regulatory Factor Provides Insights Into the Mechanism of Carboxyl-Terminal Leucine Recognition by Class I Pdz Domains 著者: Karthikeyan, S. / Leung, T. / Birrane, G. / Webster, G. / Ladias, J.A.A. #2: ![]() タイトル: Structural Basis of the Na+/H+ Exchanger Regulatory Factor Pdz1 Interaction with the Carboxyl-Terminal Region of the Cystic Fibrosis Transmembrane Conductance Regulator 著者: Karthikeyan, S. / Leung, T. / Ladias, J.A.A. | ||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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PDBx/mmCIF形式 | ![]() | 33 KB | 表示 | ![]() |
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PDB形式 | ![]() | 21.6 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
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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: 9842.304 Da / 分子数: 1 / 断片: PDZ1 DOMAIN, RESIDUES 11-94 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() | ||||
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#2: 化合物 | ChemComp-CL / #3: 水 | ChemComp-HOH / | 配列の詳細 | THE N-TERMINAL MET, RESIDUE 10, IS A CLONING ARTIFACT. THE AMINO ACID RESIDUES 95-99 OF PDZ1 ...THE N-TERMINAL MET, RESIDUE 10, IS A CLONING ARTIFACT. THE AMINO ACID RESIDUES 95-99 OF PDZ1 CORRESPOND | |
-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: 2.44 Å3/Da / 溶媒含有率: 49.6 % | ||||||||||||||||||||||||||||
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結晶化 | pH: 4.24 / 詳細: CITRIC ACID, LITHIUM CHLORIDE, pH 4.24 | ||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 20 ℃ / 手法: 蒸気拡散法, シッティングドロップ法 | ||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 115 K |
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放射光源 | 由来: ![]() |
検出器 | タイプ: RIGAKU RAXIS IV / 検出器: IMAGE PLATE / 日付: 2001年6月29日 / 詳細: MIRRORS |
放射 | モノクロメーター: NI FILTER / 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: 1.9→26.48 Å / Num. obs: 8091 / % possible obs: 99.8 % / Observed criterion σ(I): -3 / 冗長度: 5.4 % / Biso Wilson estimate: 18.73 Å2 / Rmerge(I) obs: 0.059 / Net I/σ(I): 23.4 |
反射 シェル | 解像度: 1.9→1.97 Å / 冗長度: 4.9 % / Rmerge(I) obs: 0.194 / Mean I/σ(I) obs: 8.4 / % possible all: 99.7 |
反射 | *PLUS 最高解像度: 1.9 Å / 最低解像度: 26.5 Å / Num. obs: 8069 / Num. measured all: 64231 |
反射 シェル | *PLUS % possible obs: 99.7 % |
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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 1I92 解像度: 1.9→26.48 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.947 / SU B: 6.177 / SU ML: 0.177 / 交差検証法: THROUGHOUT / ESU R: 0.138 / ESU R Free: 0.115 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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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: 15.73 Å2
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精密化ステップ | サイクル: LAST / 解像度: 1.9→26.48 Å
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拘束条件 |
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