登録情報 | データベース: PDB / ID: 5o8f |
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タイトル | Structure of a chimaeric beta3-alpha5 GABAA receptor in complex with nanobody Nb25 and pregnanolone |
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要素 | - (Nanobody Nb25) x 2
- Gamma-aminobutyric acid receptor subunit beta-3,Gamma-aminobutyric acid receptor subunit alpha-5,Gamma-aminobutyric acid receptor subunit alpha-5
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キーワード | MEMBRANE PROTEIN / GABAA receptor / Pregnanolone / Nanobody complex / Neurosteroid / Ion channel |
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機能・相同性 | 機能・相同性情報
inhibitory extracellular ligand-gated monoatomic ion channel activity / benzodiazepine receptor activity / cellular response to histamine / GABA receptor activation / inner ear receptor cell development / GABA-gated chloride ion channel activity / GABA-A receptor activity / GABA-A receptor complex / GABA receptor binding / inhibitory synapse assembly ...inhibitory extracellular ligand-gated monoatomic ion channel activity / benzodiazepine receptor activity / cellular response to histamine / GABA receptor activation / inner ear receptor cell development / GABA-gated chloride ion channel activity / GABA-A receptor activity / GABA-A receptor complex / GABA receptor binding / inhibitory synapse assembly / innervation / synaptic transmission, GABAergic / postsynaptic specialization membrane / gamma-aminobutyric acid signaling pathway / nervous system process / neurotransmitter receptor activity / cochlea development / neuronal cell body membrane / roof of mouth development / Signaling by ERBB4 / associative learning / chloride channel complex / GABA-ergic synapse / transmembrane transporter complex / behavioral fear response / regulation of postsynaptic membrane potential / chloride transmembrane transport / dendrite membrane / ligand-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential / transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential / regulation of membrane potential / cytoplasmic vesicle membrane / presynaptic membrane / signaling receptor activity / postsynapse / postsynaptic membrane / neuron projection / synapse / signal transduction / nucleoplasm / identical protein binding / plasma membrane / cytosol類似検索 - 分子機能 Gamma-aminobutyric-acid A receptor, alpha 5 subunit / Gamma-aminobutyric-acid A receptor, beta subunit / : / Gamma-aminobutyric-acid A receptor, alpha subunit / Neurotransmitter-gated ion-channel transmembrane domain / Acetylcholine Binding Protein; Chain: A, / Neurotransmitter-gated ion-channel ligand-binding domain / Gamma-aminobutyric acid A receptor/Glycine receptor alpha / Neurotransmitter-gated ion-channel, conserved site / Neurotransmitter-gated ion-channels signature. ...Gamma-aminobutyric-acid A receptor, alpha 5 subunit / Gamma-aminobutyric-acid A receptor, beta subunit / : / Gamma-aminobutyric-acid A receptor, alpha subunit / Neurotransmitter-gated ion-channel transmembrane domain / Acetylcholine Binding Protein; Chain: A, / Neurotransmitter-gated ion-channel ligand-binding domain / Gamma-aminobutyric acid A receptor/Glycine receptor alpha / Neurotransmitter-gated ion-channel, conserved site / Neurotransmitter-gated ion-channels signature. / Neurotransmitter-gated ion-channel transmembrane domain / Neurotransmitter-gated ion-channel transmembrane region / Neurotransmitter-gated ion-channel transmembrane domain superfamily / Neuronal acetylcholine receptor / Neurotransmitter-gated ion-channel / Neurotransmitter-gated ion-channel ligand-binding domain / Neurotransmitter-gated ion-channel ligand-binding domain superfamily / Neurotransmitter-gated ion-channel ligand binding domain / Methane Monooxygenase Hydroxylase; Chain G, domain 1 / Distorted Sandwich / Up-down Bundle / Mainly Beta / Mainly Alpha類似検索 - ドメイン・相同性 Pregnanolone / Gamma-aminobutyric acid receptor subunit beta-3 / Gamma-aminobutyric acid receptor subunit alpha-5類似検索 - 構成要素 |
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生物種 | Homo sapiens (ヒト)
![](img/tx_mammal.gif) Lama glama (ラマ) |
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手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 3.2 Å |
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データ登録者 | Miller, P.S. / Scott, S. / Masiulis, S. / De Colibus, L. / Pardon, E. / Steyaert, J. / Aricescu, A.R. |
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資金援助 | 英国, フランス, 6件 組織 | 認可番号 | 国 |
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Biotechnology and Biological Sciences Research Council | BB/M024709/1 | 英国 | Medical Research Council (United Kingdom) | MR/L009609/1 | 英国 | Medical Research Council (United Kingdom) | MC_UP_1201/15 | 英国 | Wellcome Trust | 105247/Z/14/Z | 英国 | Human Frontier Science Program | RGP0065/2014 | フランス | Wellcome Trust | 090532/Z/09/Z | 英国 |
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引用 | ジャーナル: Nat. Struct. Mol. Biol. / 年: 2017 タイトル: Structural basis for GABAA receptor potentiation by neurosteroids. 著者: Miller, P.S. / Scott, S. / Masiulis, S. / De Colibus, L. / Pardon, E. / Steyaert, J. / Aricescu, A.R. |
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履歴 | 登録 | 2017年6月13日 | 登録サイト: PDBE / 処理サイト: PDBE |
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改定 1.0 | 2017年11月1日 | Provider: repository / タイプ: Initial release |
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改定 1.1 | 2017年11月15日 | Group: Database references / カテゴリ: citation Item: _citation.journal_volume / _citation.page_first / _citation.page_last |
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改定 2.0 | 2020年7月29日 | Group: Atomic model / Data collection ...Atomic model / Data collection / Derived calculations / Structure summary カテゴリ: atom_site / atom_site_anisotrop ...atom_site / atom_site_anisotrop / chem_comp / entity / pdbx_branch_scheme / pdbx_chem_comp_identifier / pdbx_entity_branch / pdbx_entity_branch_descriptor / pdbx_entity_branch_link / pdbx_entity_branch_list / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_struct_assembly_gen / struct_asym / struct_conn / struct_site / struct_site_gen Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.auth_asym_id / _atom_site.auth_atom_id / _atom_site.auth_comp_id / _atom_site.auth_seq_id / _atom_site.label_asym_id / _atom_site.label_atom_id / _atom_site.label_comp_id / _atom_site.label_entity_id / _atom_site.type_symbol / _atom_site_anisotrop.U[1][1] / _atom_site_anisotrop.U[1][2] / _atom_site_anisotrop.U[1][3] / _atom_site_anisotrop.U[2][2] / _atom_site_anisotrop.U[2][3] / _atom_site_anisotrop.U[3][3] / _atom_site_anisotrop.id / _atom_site_anisotrop.pdbx_auth_asym_id / _atom_site_anisotrop.pdbx_auth_atom_id / _atom_site_anisotrop.pdbx_auth_comp_id / _atom_site_anisotrop.pdbx_auth_seq_id / _atom_site_anisotrop.pdbx_label_asym_id / _atom_site_anisotrop.pdbx_label_atom_id / _atom_site_anisotrop.pdbx_label_comp_id / _atom_site_anisotrop.type_symbol / _chem_comp.name / _chem_comp.type / _pdbx_struct_assembly_gen.asym_id_list / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_role / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id 解説: Carbohydrate remediation / Provider: repository / タイプ: Remediation |
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改定 2.1 | 2024年1月17日 | Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description / Structure summary カテゴリ: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_conn / struct_ncs_dom_lim Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI ..._chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.pdbx_leaving_atom_flag / _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id |
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