+
データを開く
-
基本情報
| 登録情報 | データベース: PDB / ID: 9wap | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| タイトル | Structure of Type II Abeta fibrils from AppNL-FPsen1P117L mice | ||||||||||||||||||||||||
要素 | Amyloid-beta protein 42 | ||||||||||||||||||||||||
キーワード | PROTEIN FIBRIL / Abeta / amyloid / cryo-EM | ||||||||||||||||||||||||
| 機能・相同性 | 機能・相同性情報amyloid-beta complex / growth cone lamellipodium / cellular response to norepinephrine stimulus / growth cone filopodium / microglia development / collateral sprouting in absence of injury / Formyl peptide receptors bind formyl peptides and many other ligands / axo-dendritic transport / regulation of Wnt signaling pathway / axon midline choice point recognition ...amyloid-beta complex / growth cone lamellipodium / cellular response to norepinephrine stimulus / growth cone filopodium / microglia development / collateral sprouting in absence of injury / Formyl peptide receptors bind formyl peptides and many other ligands / axo-dendritic transport / regulation of Wnt signaling pathway / axon midline choice point recognition / astrocyte activation involved in immune response / regulation of synapse structure or activity / NMDA selective glutamate receptor signaling pathway / regulation of spontaneous synaptic transmission / mating behavior / growth factor receptor binding / peptidase activator activity / Golgi-associated vesicle / PTB domain binding / positive regulation of amyloid fibril formation / Insertion of tail-anchored proteins into the endoplasmic reticulum membrane / astrocyte projection / Lysosome Vesicle Biogenesis / neuron remodeling / Deregulated CDK5 triggers multiple neurodegenerative pathways in Alzheimer's disease models / nuclear envelope lumen / dendrite development / positive regulation of protein metabolic process / TRAF6 mediated NF-kB activation / signaling receptor activator activity / negative regulation of long-term synaptic potentiation / Advanced glycosylation endproduct receptor signaling / modulation of excitatory postsynaptic potential / main axon / transition metal ion binding / The NLRP3 inflammasome / regulation of multicellular organism growth / intracellular copper ion homeostasis / ECM proteoglycans / regulation of presynapse assembly / positive regulation of T cell migration / neuronal dense core vesicle / Purinergic signaling in leishmaniasis infection / positive regulation of chemokine production / Notch signaling pathway / cellular response to manganese ion / clathrin-coated pit / extracellular matrix organization / neuron projection maintenance / astrocyte activation / ionotropic glutamate receptor signaling pathway / Mitochondrial protein degradation / positive regulation of calcium-mediated signaling / positive regulation of mitotic cell cycle / axonogenesis / protein serine/threonine kinase binding / response to interleukin-1 / platelet alpha granule lumen / cellular response to copper ion / cellular response to cAMP / positive regulation of glycolytic process / central nervous system development / dendritic shaft / trans-Golgi network membrane / endosome lumen / positive regulation of long-term synaptic potentiation / adult locomotory behavior / positive regulation of interleukin-1 beta production / learning / Post-translational protein phosphorylation / locomotory behavior / serine-type endopeptidase inhibitor activity / microglial cell activation / positive regulation of non-canonical NF-kappaB signal transduction / cellular response to nerve growth factor stimulus / TAK1-dependent IKK and NF-kappa-B activation / regulation of long-term neuronal synaptic plasticity / recycling endosome / synapse organization / visual learning / positive regulation of JNK cascade / response to lead ion / positive regulation of interleukin-6 production / Golgi lumen / cognition / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / endocytosis / cellular response to amyloid-beta / neuron projection development / positive regulation of tumor necrosis factor production / positive regulation of inflammatory response / Platelet degranulation / regulation of translation / heparin binding / regulation of gene expression / early endosome membrane / G alpha (i) signalling events / perikaryon / dendritic spine / G alpha (q) signalling events 類似検索 - 分子機能 | ||||||||||||||||||||||||
| 生物種 | Homo sapiens (ヒト) | ||||||||||||||||||||||||
| 手法 | 電子顕微鏡法 / らせん対称体再構成法 / クライオ電子顕微鏡法 / 解像度: 3.22 Å | ||||||||||||||||||||||||
データ登録者 | Cao, Q. / Song, M. | ||||||||||||||||||||||||
| 資金援助 | 中国, 1件
| ||||||||||||||||||||||||
引用 | ジャーナル: To Be Publishedタイトル: Abeta fibrils from brains of 5xFAD and AppNL-FPsen1P117L mice adopt human Type II fibril fold as revealed by cryo-EM 著者: Cao, Q. / Zhang, D. / Song, M. / Zheng, H. / Han, J. / Xu, K. | ||||||||||||||||||||||||
| 履歴 |
|
-
構造の表示
| 構造ビューア | 分子: Molmil Jmol/JSmol |
|---|
-
ダウンロードとリンク
-
ダウンロード
| PDBx/mmCIF形式 | 9wap.cif.gz | 71 KB | 表示 | PDBx/mmCIF形式 |
|---|---|---|---|---|
| PDB形式 | pdb9wap.ent.gz | 54.7 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 9wap.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
| その他 | その他のダウンロード |
-検証レポート
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/wa/9wap ftp://data.pdbj.org/pub/pdb/validation_reports/wa/9wap | HTTPS FTP |
|---|
-関連構造データ
| 関連構造データ | ![]() 65826MC ![]() 21fbC ![]() 9waoC M: このデータのモデリングに利用したマップデータ C: 同じ文献を引用 ( |
|---|---|
| 類似構造データ | 類似検索 - 機能・相同性 F&H 検索 |
-
リンク
-
集合体
| 登録構造単位 | ![]()
|
|---|---|
| 1 |
|
-
要素
| #1: タンパク質・ペプチド | 分子量: 4520.087 Da / 分子数: 12 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: APP, A4, AD1 / 発現宿主: ![]() Has protein modification | N | |
|---|
-実験情報
-実験
| 実験 | 手法: 電子顕微鏡法 |
|---|---|
| EM実験 | 試料の集合状態: FILAMENT / 3次元再構成法: らせん対称体再構成法 |
-
試料調製
| 構成要素 | 名称: Type II Amyloid-beta fibrils from AppNL-FPsen1P117L mice タイプ: TISSUE / Entity ID: all / 由来: NATURAL |
|---|---|
| 由来(天然) | 生物種: ![]() |
| 緩衝液 | pH: 7.4 |
| 試料 | 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES |
| 急速凍結 | 凍結剤: ETHANE |
-
電子顕微鏡撮影
| 実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |
|---|---|
| 顕微鏡 | モデル: TFS KRIOS |
| 電子銃 | 電子線源: FIELD EMISSION GUN / 加速電圧: 300 kV / 照射モード: FLOOD BEAM |
| 電子レンズ | モード: BRIGHT FIELD / 最大 デフォーカス(公称値): 3500 nm / 最小 デフォーカス(公称値): 800 nm |
| 撮影 | 電子線照射量: 40 e/Å2 フィルム・検出器のモデル: FEI FALCON IV (4k x 4k) |
-
解析
| EMソフトウェア |
| ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CTF補正 | タイプ: NONE | ||||||||||||||||||||||||
| らせん対称 | 回転角度/サブユニット: -3.2 ° / 軸方向距離/サブユニット: 4.76 Å / らせん対称軸の対称性: C2 | ||||||||||||||||||||||||
| 粒子像の選択 | 選択した粒子像数: 1608927 | ||||||||||||||||||||||||
| 3次元再構成 | 解像度: 3.22 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 35234 / 対称性のタイプ: HELICAL | ||||||||||||||||||||||||
| 原子モデル構築 | プロトコル: AB INITIO MODEL | ||||||||||||||||||||||||
| 拘束条件 |
|
ムービー
コントローラー
万見について




Homo sapiens (ヒト)
中国, 1件
引用




PDBj

















FIELD EMISSION GUN