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データを開く
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基本情報
登録情報 | データベース: EMDB / ID: EMD-23212 | ||||||||||||
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タイトル | Alpha-synuclein fibrils | ||||||||||||
![]() | Alpha-synuclein fibrils | ||||||||||||
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![]() | neurodegenerative diseases / TEM / DARR / dipolar assisted rotational resonance / PROTEIN FIBRIL | ||||||||||||
機能・相同性 | ![]() negative regulation of mitochondrial electron transport, NADH to ubiquinone / neutral lipid metabolic process / regulation of phospholipase activity / negative regulation of monooxygenase activity / regulation of acyl-CoA biosynthetic process / negative regulation of dopamine uptake involved in synaptic transmission / negative regulation of norepinephrine uptake / positive regulation of glutathione peroxidase activity / positive regulation of SNARE complex assembly / positive regulation of hydrogen peroxide catabolic process ...negative regulation of mitochondrial electron transport, NADH to ubiquinone / neutral lipid metabolic process / regulation of phospholipase activity / negative regulation of monooxygenase activity / regulation of acyl-CoA biosynthetic process / negative regulation of dopamine uptake involved in synaptic transmission / negative regulation of norepinephrine uptake / positive regulation of glutathione peroxidase activity / positive regulation of SNARE complex assembly / positive regulation of hydrogen peroxide catabolic process / supramolecular fiber / negative regulation of transporter activity / mitochondrial membrane organization / negative regulation of chaperone-mediated autophagy / regulation of reactive oxygen species biosynthetic process / positive regulation of protein localization to cell periphery / regulation of synaptic vesicle recycling / negative regulation of platelet-derived growth factor receptor signaling pathway / negative regulation of exocytosis / regulation of glutamate secretion / regulation of norepinephrine uptake / response to iron(II) ion / SNARE complex assembly / positive regulation of neurotransmitter secretion / dopamine biosynthetic process / regulation of locomotion / positive regulation of inositol phosphate biosynthetic process / synaptic vesicle priming / regulation of macrophage activation / negative regulation of microtubule polymerization / dopamine uptake involved in synaptic transmission / synaptic vesicle transport / dynein complex binding / positive regulation of receptor recycling / regulation of dopamine secretion / protein kinase inhibitor activity / negative regulation of thrombin-activated receptor signaling pathway / response to type II interferon / cuprous ion binding / positive regulation of exocytosis / synaptic vesicle exocytosis / kinesin binding / positive regulation of endocytosis / mitochondrial ATP synthesis coupled electron transport / cysteine-type endopeptidase inhibitor activity involved in apoptotic process / response to magnesium ion / regulation of presynapse assembly / synaptic vesicle endocytosis / negative regulation of serotonin uptake / alpha-tubulin binding / localization / phospholipid metabolic process / supramolecular fiber organization / axon terminus / inclusion body / cellular response to copper ion / cellular response to epinephrine stimulus / Hsp70 protein binding / excitatory postsynaptic potential / response to interleukin-1 / adult locomotory behavior / SNARE binding / positive regulation of release of sequestered calcium ion into cytosol / fatty acid metabolic process / long-term synaptic potentiation / phosphoprotein binding / protein tetramerization / regulation of transmembrane transporter activity / synapse organization / regulation of long-term neuronal synaptic plasticity / microglial cell activation / negative regulation of protein kinase activity / protein destabilization / negative regulation of cysteine-type endopeptidase activity involved in apoptotic process / ferrous iron binding / tau protein binding / PKR-mediated signaling / positive regulation of protein serine/threonine kinase activity / receptor internalization / phospholipid binding / synaptic vesicle membrane / positive regulation of inflammatory response / activation of cysteine-type endopeptidase activity involved in apoptotic process / actin cytoskeleton / positive regulation of peptidyl-serine phosphorylation / actin binding / cell cortex / histone binding / cellular response to oxidative stress / growth cone / postsynapse / chemical synaptic transmission / neuron apoptotic process / negative regulation of neuron apoptotic process / amyloid fibril formation / response to lipopolysaccharide / molecular adaptor activity / oxidoreductase activity / lysosome / transcription cis-regulatory region binding 類似検索 - 分子機能 | ||||||||||||
生物種 | ![]() | ||||||||||||
手法 | らせん対称体再構成法 / クライオ電子顕微鏡法 / 解像度: 4.0 Å | ||||||||||||
![]() | Hojjatian A / Dasari A / Sengupta U / Taylor D / Daneshparvar N / Abbasi Yeganeh F / Dillard L / Michael B / Griffin R / Borgnia M ...Hojjatian A / Dasari A / Sengupta U / Taylor D / Daneshparvar N / Abbasi Yeganeh F / Dillard L / Michael B / Griffin R / Borgnia M / Kayed R / Taylor K / Lim K | ||||||||||||
資金援助 | ![]()
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![]() | ![]() タイトル: Distinct cryo-EM Structure of Alpha-synuclein Filaments derived by Tau 著者: Hojjatian A / Dasari A / Sengupta U / Taylor D / Daneshparvar N / Abbasi Yeganeh F / Dillard L / Michael B / Griffin R / Borgnia M / Kayed R / Taylor K / Lim K | ||||||||||||
履歴 |
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構造の表示
ムービー |
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構造ビューア | EMマップ: ![]() ![]() ![]() |
添付画像 |
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ダウンロードとリンク
-EMDBアーカイブ
マップデータ | ![]() | 1.4 MB | ![]() | |
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ヘッダ (付随情報) | ![]() ![]() | 10.6 KB 10.6 KB | 表示 表示 | ![]() |
FSC (解像度算出) | ![]() | 14.2 KB | 表示 | ![]() |
画像 | ![]() | 53.5 KB | ||
Filedesc metadata | ![]() | 5.1 KB | ||
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-検証レポート
文書・要旨 | ![]() | 446.9 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 446.4 KB | 表示 | |
XML形式データ | ![]() | 11.8 KB | 表示 | |
CIF形式データ | ![]() | 16.5 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-関連構造データ
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リンク
EMDBのページ | ![]() ![]() |
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「今月の分子」の関連する項目 |
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マップ
ファイル | ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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注釈 | Alpha-synuclein fibrils | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ボクセルのサイズ | X=Y=Z: 1.07 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
密度 |
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対称性 | 空間群: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
詳細 | EMDB XML:
CCP4マップ ヘッダ情報:
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-添付データ
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試料の構成要素
-全体 : Alpha-synuclein in the presence of Tau
全体 | 名称: Alpha-synuclein in the presence of Tau |
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要素 |
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-超分子 #1: Alpha-synuclein in the presence of Tau
超分子 | 名称: Alpha-synuclein in the presence of Tau / タイプ: complex / ID: 1 / 親要素: 0 / 含まれる分子: all |
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由来(天然) | 生物種: ![]() |
分子量 | 理論値: 118.5 kDa/nm |
-分子 #1: Alpha-synuclein
分子 | 名称: Alpha-synuclein / タイプ: protein_or_peptide / ID: 1 / コピー数: 8 / 光学異性体: LEVO |
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由来(天然) | 生物種: ![]() |
分子量 | 理論値: 14.476108 KDa |
組換発現 | 生物種: ![]() ![]() |
配列 | 文字列: MDVFMKGLSK AKEGVVAAAE KTKQGVAEAA GKTKEGVLYV GSKTKEGVVH GVATVAEKTK EQVTNVGGAV VTGVTAVAQK TVEGAGSIA AATGFVKKDQ LGKNEEGAPQ EGILEDMPVD PDNEAYEMPS EEGYQDYEPE A UniProtKB: Alpha-synuclein |
-実験情報
-構造解析
手法 | クライオ電子顕微鏡法 |
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![]() | らせん対称体再構成法 |
試料の集合状態 | filament |
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試料調製
緩衝液 | pH: 7.4 |
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凍結 | 凍結剤: ETHANE-PROPANE |
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電子顕微鏡法
顕微鏡 | FEI TITAN KRIOS |
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撮影 | フィルム・検出器のモデル: GATAN K3 (6k x 4k) / 平均電子線量: 45.0 e/Å2 |
電子線 | 加速電圧: 300 kV / 電子線源: ![]() |
電子光学系 | 照射モード: FLOOD BEAM / 撮影モード: BRIGHT FIELD |
実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |