登録情報 | データベース: PDB / ID: 3ata |
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タイトル | Crystal Structure of the Kir3.2 Cytoplasmic Domain (Na+-free crystal soaked in 10 mM barium chloride and 10 mM Spermine) |
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要素 | Potassium inwardly-rectifying channel, subfamily J, member 6 |
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キーワード | TRANSPORT PROTEIN / Cytoplasmic assembly / beta-barrel / ion transport / G protein beta-gamma subunits |
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機能・相同性 | 機能・相同性情報
G-protein activated inward rectifier potassium channel activity / Activation of G protein gated Potassium channels / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / voltage-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential / inward rectifier potassium channel activity / regulation of monoatomic ion transmembrane transport / parallel fiber to Purkinje cell synapse / monoatomic ion channel complex / neuronal cell body membrane / potassium ion import across plasma membrane ...G-protein activated inward rectifier potassium channel activity / Activation of G protein gated Potassium channels / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / voltage-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential / inward rectifier potassium channel activity / regulation of monoatomic ion transmembrane transport / parallel fiber to Purkinje cell synapse / monoatomic ion channel complex / neuronal cell body membrane / potassium ion import across plasma membrane / potassium channel activity / G-protein alpha-subunit binding / negative regulation of insulin secretion / presynapse / presynaptic membrane / postsynapse / axon / dendrite / cell surface / plasma membrane類似検索 - 分子機能 Potassium channel, inwardly rectifying, Kir3.2 / G protein-activated inward rectifier potassium channel 1 / Potassium channel, inwardly rectifying, transmembrane domain / Inward rectifier potassium channel transmembrane domain / Potassium channel, inwardly rectifying, Kir, cytoplasmic / Potassium channel, inwardly rectifying, Kir / Inward rectifier potassium channel, C-terminal / Inward rectifier potassium channel C-terminal domain / Immunoglobulin E-set / Immunoglobulin-like ...Potassium channel, inwardly rectifying, Kir3.2 / G protein-activated inward rectifier potassium channel 1 / Potassium channel, inwardly rectifying, transmembrane domain / Inward rectifier potassium channel transmembrane domain / Potassium channel, inwardly rectifying, Kir, cytoplasmic / Potassium channel, inwardly rectifying, Kir / Inward rectifier potassium channel, C-terminal / Inward rectifier potassium channel C-terminal domain / Immunoglobulin E-set / Immunoglobulin-like / Sandwich / Mainly Beta類似検索 - ドメイン・相同性 : / G protein-activated inward rectifier potassium channel 2 / G protein-activated inward rectifier potassium channel 2類似検索 - 構成要素 |
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生物種 | ![](img/tx_mammal.gif) Mus musculus (ハツカネズミ) |
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手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 3.49 Å |
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データ登録者 | Inanobe, A. / Kurachi, Y. |
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引用 | ジャーナル: J.Biol.Chem. / 年: 2011 タイトル: Interactions of cations with the cytoplasmic pores of inward rectifier K(+) channels in the closed state 著者: Inanobe, A. / Nakagawa, A. / Kurachi, Y. |
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履歴 | 登録 | 2010年12月28日 | 登録サイト: PDBJ / 処理サイト: PDBJ |
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改定 1.0 | 2011年10月19日 | Provider: repository / タイプ: Initial release |
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改定 1.1 | 2013年6月5日 | Group: Database references |
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改定 1.2 | 2017年8月16日 | Group: Refinement description / Source and taxonomy / カテゴリ: entity_src_gen / software |
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改定 1.3 | 2017年10月11日 | Group: Refinement description / カテゴリ: software / Item: _software.name |
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改定 1.4 | 2024年3月13日 | Group: Data collection / Database references / Derived calculations カテゴリ: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / 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 |
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