登録情報 データベース : EMDB / ID : EMD-21906 構造の表示 ダウンロードとリンクタイトル succinate-coenzyme Q reductase マップデータsuccinate-coenzyme Q reductase 詳細 試料複合体 : succinate-coenzyme Q reductase complexタンパク質・ペプチド : Succinate dehydrogenase flavoprotein subunitタンパク質・ペプチド : Succinate dehydrogenase iron-sulfur subunitタンパク質・ペプチド : Succinate dehydrogenaseタンパク質・ペプチド : Succinate dehydrogenase hydrophobic membrane anchor subunitリガンド : FE2/S2 (INORGANIC) CLUSTERリガンド : IRON/SULFUR CLUSTERリガンド : FE3-S4 CLUSTERリガンド : PROTOPORPHYRIN IX CONTAINING FEリガンド : FLAVIN-ADENINE DINUCLEOTIDEリガンド : SODIUM ION 残り6件を表示 表示を減らす 詳細 キーワード Complex / succinate-coenzyme Q reductase / ELECTRON TRANSPORT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
succinate dehydrogenase activity / respiratory chain complex II (succinate dehydrogenase) / succinate dehydrogenase (quinone) activity / succinate dehydrogenase / cytochrome complex assembly / aerobic electron transport chain / 3 iron, 4 sulfur cluster binding / ubiquinone binding / iron-sulfur cluster binding / membrane => GO:0016020 ... succinate dehydrogenase activity / respiratory chain complex II (succinate dehydrogenase) / succinate dehydrogenase (quinone) activity / succinate dehydrogenase / cytochrome complex assembly / aerobic electron transport chain / 3 iron, 4 sulfur cluster binding / ubiquinone binding / iron-sulfur cluster binding / membrane => GO:0016020 / tricarboxylic acid cycle / aerobic respiration / respiratory electron transport chain / electron transport chain / 2 iron, 2 sulfur cluster binding / flavin adenine dinucleotide binding / 4 iron, 4 sulfur cluster binding / electron transfer activity / oxidoreductase activity / heme binding / membrane / metal ion binding / plasma membrane 類似検索 - 分子機能 Succinate dehydrogenase, hydrophobic membrane anchor / Succinate dehydrogenase, cytochrome b subunit, conserved site / Succinate dehydrogenase cytochrome b subunit signature 1. / Succinate dehydrogenase cytochrome b subunit signature 2. / Succinate dehydrogenase, cytochrome b556 subunit / Succinate dehydrogenase, flavoprotein subunit / Succinate dehydrogenase/fumarate reductase type B, transmembrane subunit / Succinate dehydrogenase/Fumarate reductase transmembrane subunit / Succinate dehydrogenase/fumarate reductase, flavoprotein subunit / Fumarate reductase/succinate dehydrogenase, FAD-binding site ... Succinate dehydrogenase, hydrophobic membrane anchor / Succinate dehydrogenase, cytochrome b subunit, conserved site / Succinate dehydrogenase cytochrome b subunit signature 1. / Succinate dehydrogenase cytochrome b subunit signature 2. / Succinate dehydrogenase, cytochrome b556 subunit / Succinate dehydrogenase, flavoprotein subunit / Succinate dehydrogenase/fumarate reductase type B, transmembrane subunit / Succinate dehydrogenase/Fumarate reductase transmembrane subunit / Succinate dehydrogenase/fumarate reductase, flavoprotein subunit / Fumarate reductase/succinate dehydrogenase, FAD-binding site / Fumarate reductase / succinate dehydrogenase FAD-binding site. / Fumarate reductase/succinate dehydrogenase, transmembrane subunit / : / 4Fe-4S dicluster domain / Succinate dehydrogenase/fumarate reductase iron-sulphur protein / Succinate dehydogenase/fumarate reductase N-terminal / 2Fe-2S iron-sulfur cluster binding domain / Fumarate reductase/succinate dehydrogenase flavoprotein-like, C-terminal / Fumarate reductase flavoprotein C-term / Fumarate reductase/succinate dehydrogenase flavoprotein-like, C-terminal domain superfamily / Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain superfamily / FAD-dependent oxidoreductase 2, FAD binding domain / FAD binding domain / Alpha-helical ferredoxin / Beta-grasp domain superfamily / 2Fe-2S ferredoxin-type iron-sulfur binding domain profile. / 2Fe-2S ferredoxin-type iron-sulfur binding domain / 2Fe-2S ferredoxin-like superfamily / 4Fe-4S ferredoxin, iron-sulphur binding, conserved site / 4Fe-4S ferredoxin-type iron-sulfur binding region signature. / 4Fe-4S ferredoxin-type iron-sulfur binding domain profile. / 4Fe-4S ferredoxin-type, iron-sulphur binding domain / FAD/NAD(P)-binding domain superfamily 類似検索 - ドメイン・相同性 Succinate dehydrogenase iron-sulfur subunit / Succinate dehydrogenase flavoprotein subunit / Succinate dehydrogenase cytochrome b556 subunit / Succinate dehydrogenase iron-sulfur subunit / Succinate dehydrogenase cytochrome b556 subunit / Succinate dehydrogenase hydrophobic membrane anchor subunit 類似検索 - 構成要素生物種 Escherichia coli (大腸菌) / Escherichia coli 908573 (大腸菌) / Escherichia coli (strain SE11) (大腸菌)手法 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度 : 3.6 Å 詳細 データ登録者Lyu M / Su C-C 資金援助 米国, 1件 詳細 詳細を隠すOrganization Grant number 国 National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) 米国
引用ジャーナル : Nat Methods / 年 : 2021タイトル : A 'Build and Retrieve' methodology to simultaneously solve cryo-EM structures of membrane proteins.著者 : Chih-Chia Su / Meinan Lyu / Christopher E Morgan / Jani Reddy Bolla / Carol V Robinson / Edward W Yu / 要旨 : Single-particle cryo-electron microscopy (cryo-EM) has become a powerful technique in the field of structural biology. However, the inability to reliably produce pure, homogeneous membrane protein ... Single-particle cryo-electron microscopy (cryo-EM) has become a powerful technique in the field of structural biology. However, the inability to reliably produce pure, homogeneous membrane protein samples hampers the progress of their structural determination. Here, we develop a bottom-up iterative method, Build and Retrieve (BaR), that enables the identification and determination of cryo-EM structures of a variety of inner and outer membrane proteins, including membrane protein complexes of different sizes and dimensions, from a heterogeneous, impure protein sample. We also use the BaR methodology to elucidate structural information from Escherichia coli K12 crude membrane and raw lysate. The findings demonstrate that it is possible to solve high-resolution structures of a number of relatively small (<100 kDa) and less abundant (<10%) unidentified membrane proteins within a single, heterogeneous sample. Importantly, these results highlight the potential of cryo-EM for systems structural proteomics. 履歴 登録 2020年5月4日 - ヘッダ(付随情報) 公開 2021年2月3日 - マップ公開 2021年2月3日 - 更新 2024年3月6日 - 現状 2024年3月6日 処理サイト : RCSB / 状態 : 公開
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