登録情報 データベース : PDB / ID : 3tkd 構造の表示 ダウンロードとリンクタイトル Crystal structure of the GluA2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and cyclothiazide at 1.45 A resolution 要素GLUTAMATE RECEPTOR 2 詳細 キーワード MEMBRANE PROTEIN / AMPA RECEPTOR LIGAND-BINDING DOMAIN / GLUA2 S1S2J-L483Y-N754S / CYCLOTHIAZIDE / ALLOSTERIC MODULATION機能・相同性 機能・相同性情報分子機能 ドメイン・相同性 構成要素
spine synapse / dendritic spine neck / dendritic spine cytoplasm / cellular response to amine stimulus / dendritic spine head / Activation of AMPA receptors / ligand-gated monoatomic cation channel activity / perisynaptic space / Trafficking of GluR2-containing AMPA receptors / response to lithium ion ... spine synapse / dendritic spine neck / dendritic spine cytoplasm / cellular response to amine stimulus / dendritic spine head / Activation of AMPA receptors / ligand-gated monoatomic cation channel activity / perisynaptic space / Trafficking of GluR2-containing AMPA receptors / response to lithium ion / AMPA glutamate receptor activity / AMPA glutamate receptor clustering / kainate selective glutamate receptor activity / immunoglobulin binding / asymmetric synapse / AMPA glutamate receptor complex / regulation of receptor recycling / extracellularly glutamate-gated ion channel activity / cellular response to glycine / ionotropic glutamate receptor complex / Unblocking of NMDA receptors, glutamate binding and activation / glutamate receptor binding / conditioned place preference / positive regulation of synaptic transmission / response to fungicide / regulation of synaptic transmission, glutamatergic / extracellular ligand-gated monoatomic ion channel activity / glutamate-gated receptor activity / cytoskeletal protein binding / cellular response to brain-derived neurotrophic factor stimulus / regulation of long-term synaptic depression / somatodendritic compartment / glutamate-gated calcium ion channel activity / presynaptic active zone membrane / excitatory synapse / ionotropic glutamate receptor signaling pathway / ionotropic glutamate receptor binding / dendrite membrane / ligand-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential / dendrite cytoplasm / positive regulation of excitatory postsynaptic potential / dendritic shaft / SNARE binding / synaptic membrane / PDZ domain binding / establishment of protein localization / synaptic transmission, glutamatergic / protein tetramerization / transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential / cerebral cortex development / receptor internalization / postsynaptic density membrane / modulation of chemical synaptic transmission / Schaffer collateral - CA1 synapse / terminal bouton / synaptic vesicle / long-term synaptic potentiation / synaptic vesicle membrane / amyloid-beta binding / growth cone / presynapse / signaling receptor activity / presynaptic membrane / scaffold protein binding / dendritic spine / chemical synaptic transmission / perikaryon / postsynaptic membrane / neuron projection / postsynaptic density / external side of plasma membrane / axon / neuronal cell body / synapse / dendrite / protein kinase binding / protein-containing complex binding / glutamatergic synapse / cell surface / endoplasmic reticulum / protein-containing complex / membrane / identical protein binding / plasma membrane 類似検索 - 分子機能 Ionotropic glutamate receptor, metazoa / Ligated ion channel L-glutamate- and glycine-binding site / Ligand-gated ion channel / Ionotropic glutamate receptor, L-glutamate and glycine-binding domain / Ligated ion channel L-glutamate- and glycine-binding site / : / Ionotropic glutamate receptor / Eukaryotic homologues of bacterial periplasmic substrate binding proteins. / Periplasmic binding protein-like II / Receptor, ligand binding region ... Ionotropic glutamate receptor, metazoa / Ligated ion channel L-glutamate- and glycine-binding site / Ligand-gated ion channel / Ionotropic glutamate receptor, L-glutamate and glycine-binding domain / Ligated ion channel L-glutamate- and glycine-binding site / : / Ionotropic glutamate receptor / Eukaryotic homologues of bacterial periplasmic substrate binding proteins. / Periplasmic binding protein-like II / Receptor, ligand binding region / Receptor family ligand binding region / D-Maltodextrin-Binding Protein; domain 2 / Periplasmic binding protein-like I / 3-Layer(aba) Sandwich / Alpha Beta 類似検索 - ドメイン・相同性 CYCLOTHIAZIDE / GLUTAMIC ACID / Glutamate receptor 2 類似検索 - 構成要素生物種 Rattus norvegicus (ドブネズミ)手法 X線回折 / シンクロトロン / 分子置換 / 解像度 : 1.45 Å 詳細データ登録者 Krintel, C. / Frydenvang, K. / Gajhede, M. / Kastrup, J.S. 引用ジャーナル : Biochem.J. / 年 : 2012タイトル : Thermodynamics and structural analysis of positive allosteric modulation of the ionotropic glutamate receptor GluA2.
著者 :
Krintel, C. / Frydenvang, K. / Olsen, L. / Kristensen, M.T. / de Barrios, O. / Naur, P. / Francotte, P. / Pirotte, B. / Gajhede, M. / Kastrup, J.S. 残り1件を表示 表示を減らす履歴 登録 2011年8月26日 登録サイト : RCSB / 処理サイト : RCSB改定 1.0 2011年9月21日 Provider : repository / タイプ : Initial release改定 1.1 2011年12月28日 Group : Database references改定 1.2 2017年8月9日 Group : Data collection / Refinement description / Source and taxonomyカテゴリ : diffrn_source / entity_src_gen / software / Item : _diffrn_source.pdbx_synchrotron_site改定 1.3 2023年9月13日 Group : Data collection / Database references ... Data collection / Database references / Derived calculations / Refinement description カテゴリ : chem_comp_atom / chem_comp_bond ... chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_ref_seq_dif / struct_site Item : _database_2.pdbx_DOI / _database_2.pdbx_database_accession ... _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id 改定 1.4 2024年10月30日 Group : Structure summaryカテゴリ : pdbx_entry_details / pdbx_modification_featureItem : _pdbx_entry_details.has_protein_modification
すべて表示 表示を減らす Remark 999 NATIVE GLUA2 IS A MEMBRANE PROTEIN. THE PROTEIN CRYSTALLIZED IS THE EXTRACELLULAR LIGAND-BINDING ... NATIVE GLUA2 IS A MEMBRANE PROTEIN. THE PROTEIN CRYSTALLIZED IS THE EXTRACELLULAR LIGAND-BINDING DOMAIN OF GLUA2. TRANSMEMBRANE REGIONS WERE GENETICALLY REMOVED AND REPLACED WITH A GLY-THR LINKER (RESIDUES 118-119). THEREFORE THE SEQUENCE MATCHES DISCONTINUOUSLY WITH THE REFERENCE DATABASE (UNP RESIDUES 413-527 AND 653-796, NUMBERING WITH SIGNAL PEPTIDE OF 21 AMINO ACIDS). THE TWO FIRST RESIDUES (GLY, ALA) ARE CLONING REMNANTS.