- PDB-2znu: Crystal structure of the ligand-binding core of the human ionotro... -
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基本情報
登録情報
データベース: PDB / ID: 2znu
タイトル
Crystal structure of the ligand-binding core of the human ionotropic glutamate receptor, GluR5, in complex with a novel selective agonist, neodysiherbaine A
要素
Glutamate receptor, ionotropic kainate 1
キーワード
MEMBRANE PROTEIN / GluR5 / ligand-binding core / neodysiherbaine A / agonist / Alternative splicing / Cell junction / Glycoprotein / Ion transport / Ionic channel / Membrane / Phosphoprotein / Polymorphism / Postsynaptic cell membrane / RNA editing / Synapse / Transmembrane / Transport
機能・相同性
機能・相同性情報
Activation of Na-permeable kainate receptors / kainate selective glutamate receptor complex / glutamate receptor signaling pathway / Activation of Ca-permeable Kainate Receptor / kainate selective glutamate receptor activity / glutamate-gated receptor activity / glutamate-gated calcium ion channel activity / regulation of synaptic transmission, glutamatergic / synaptic transmission, glutamatergic / central nervous system development ...Activation of Na-permeable kainate receptors / kainate selective glutamate receptor complex / glutamate receptor signaling pathway / Activation of Ca-permeable Kainate Receptor / kainate selective glutamate receptor activity / glutamate-gated receptor activity / glutamate-gated calcium ion channel activity / regulation of synaptic transmission, glutamatergic / synaptic transmission, glutamatergic / central nervous system development / transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential / postsynaptic density membrane / modulation of chemical synaptic transmission / presynaptic membrane / nervous system development / chemical synaptic transmission / intracellular membrane-bounded organelle / plasma membrane 類似検索 - 分子機能
Ionotropic glutamate receptor, metazoa / Ligated ion channel L-glutamate- and glycine-binding site / Ionotropic glutamate receptor, L-glutamate and glycine-binding domain / Ligated ion channel L-glutamate- and glycine-binding site / Ligand-gated ion channel / : / Ionotropic glutamate receptor / Eukaryotic homologues of bacterial periplasmic substrate binding proteins. / Receptor, ligand binding region / Receptor family ligand binding region ...Ionotropic glutamate receptor, metazoa / Ligated ion channel L-glutamate- and glycine-binding site / Ionotropic glutamate receptor, L-glutamate and glycine-binding domain / Ligated ion channel L-glutamate- and glycine-binding site / Ligand-gated ion channel / : / Ionotropic glutamate receptor / Eukaryotic homologues of bacterial periplasmic substrate binding proteins. / Receptor, ligand binding region / Receptor family ligand binding region / Periplasmic binding protein-like II / Periplasmic binding protein-like I / D-Maltodextrin-Binding Protein; domain 2 / 3-Layer(aba) Sandwich / Alpha Beta 類似検索 - ドメイン・相同性
解像度: 1.8→30 Å / Cor.coef. Fo:Fc: 0.958 / Cor.coef. Fo:Fc free: 0.937 / SU B: 4.315 / SU ML: 0.071 / 交差検証法: THROUGHOUT / ESU R: 0.112 / ESU R Free: 0.117 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.23708
1674
5 %
RANDOM
Rwork
0.19142
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-
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obs
0.19367
32025
99.24 %
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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: 1.2 Å / 溶媒モデル: MASK