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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: PDB / ID: 1hz3 | ||||||
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タイトル | ALZHEIMER'S DISEASE AMYLOID-BETA PEPTIDE (RESIDUES 10-35) | ||||||
![]() | A-BETA AMYLOID | ||||||
![]() | SUGAR BINDING PROTEIN / collapsed coil / hydrophobic cluster / hydrophobic patch | ||||||
機能・相同性 | ![]() 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 / regulation of synapse structure or activity / axo-dendritic transport / regulation of Wnt signaling pathway ...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 / regulation of synapse structure or activity / axo-dendritic transport / regulation of Wnt signaling pathway / axon midline choice point recognition / astrocyte activation involved in immune response / 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 / Lysosome Vesicle Biogenesis / positive regulation of amyloid fibril formation / Insertion of tail-anchored proteins into the endoplasmic reticulum membrane / astrocyte projection / neuron remodeling / Deregulated CDK5 triggers multiple neurodegenerative pathways in Alzheimer's disease models / nuclear envelope lumen / positive regulation of protein metabolic process / dendrite development / TRAF6 mediated NF-kB activation / modulation of excitatory postsynaptic potential / Advanced glycosylation endproduct receptor signaling / signaling receptor activator activity / The NLRP3 inflammasome / negative regulation of long-term synaptic potentiation / main axon / transition metal ion binding / regulation of multicellular organism growth / intracellular copper ion homeostasis / regulation of presynapse assembly / ECM proteoglycans / positive regulation of T cell migration / neuronal dense core vesicle / Purinergic signaling in leishmaniasis infection / positive regulation of chemokine production / cellular response to manganese ion / clathrin-coated pit / Notch signaling pathway / extracellular matrix organization / neuron projection maintenance / Mitochondrial protein degradation / astrocyte activation / ionotropic glutamate receptor signaling pathway / axonogenesis / response to interleukin-1 / positive regulation of mitotic cell cycle / positive regulation of calcium-mediated signaling / protein serine/threonine kinase binding / cellular response to copper ion / platelet alpha granule lumen / cellular response to cAMP / positive regulation of glycolytic process / adult locomotory behavior / central nervous system development / positive regulation of long-term synaptic potentiation / positive regulation of interleukin-1 beta production / trans-Golgi network membrane / endosome lumen / dendritic shaft / TAK1-dependent IKK and NF-kappa-B activation / learning / positive regulation of JNK cascade / Post-translational protein phosphorylation / locomotory behavior / microglial cell activation / serine-type endopeptidase inhibitor activity / regulation of long-term neuronal synaptic plasticity / positive regulation of non-canonical NF-kappaB signal transduction / synapse organization / cellular response to nerve growth factor stimulus / visual learning / recycling endosome / response to lead ion / positive regulation of interleukin-6 production / Golgi lumen / cognition / endocytosis / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / positive regulation of inflammatory response / cellular response to amyloid-beta / neuron projection development / positive regulation of tumor necrosis factor production / Platelet degranulation / heparin binding / regulation of gene expression / regulation of translation / early endosome membrane / G alpha (i) signalling events / perikaryon / G alpha (q) signalling events / dendritic spine 類似検索 - 分子機能 | ||||||
手法 | 溶液NMR / distance geometry, simulated annealing, and restrained molecular dynamics | ||||||
![]() | Zhang, S. / Iwata, K. / Lachenmann, M.J. / Peng, J.W. / Li, S. / Stimson, E.R. / Lu, Y. / Felix, A.M. / Maggio, J.E. / Lee, J.P. | ||||||
![]() | ![]() タイトル: The Alzheimer's peptide a beta adopts a collapsed coil structure in water. 著者: Zhang, S. / Iwata, K. / Lachenmann, M.J. / Peng, J.W. / Li, S. / Stimson, E.R. / Lu, Y. / Felix, A.M. / Maggio, J.E. / Lee, J.P. #1: ![]() タイトル: 1H NMR of A-Beta Amyloid Peptide Congeners in Water Solution. Conformational Changes Correlate with Plaque Competence. 著者: Lee, J.P. / Stimson, E.R. / Ghilardi, J.R. / Mantyh, P.W. / Lu, Y.A. / Felix, A.M. / Llanos, W. / Behbin, A. / Cummings, M. / Van Criekinge, M. / Timms, W. / Maggio, J.E. #2: ![]() タイトル: Simulation Study of the Structure and Dynamics of the Alzheimer's Amyloid Peptide Congener in Solution. 著者: Massi, F. / Peng, J.W. / Lee, J.P. / Straub, J.E. #3: ![]() タイトル: Energy Landscape Theory for Alzheimer's Amyloid Beta-Peptide Fibril Elongation 著者: Massi, F. / Straub, J.E. | ||||||
履歴 |
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Remark 999 | SEQUENCE The peptide residues are numbered 1-26 as they were designated in the distance-geometry ...SEQUENCE The peptide residues are numbered 1-26 as they were designated in the distance-geometry calculation. This corresponds to residues 10-35 of the "Human amyloid peptide Abeta." Abeta is a 40-43 residue peptide derived from the Human amyloid precursor protein (APP) (accession QRHUA4). Residue #10 in Abeta corresponds to residue #681 in APP, and residue #35 in Abeta corresponds to residue #706 in APP. |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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ダウンロード
PDBx/mmCIF形式 | ![]() | 127.7 KB | 表示 | ![]() |
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PDB形式 | ![]() | 103.6 KB | 表示 | ![]() |
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その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 354.8 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 442.6 KB | 表示 | |
XML形式データ | ![]() | 7.9 KB | 表示 | |
CIF形式データ | ![]() | 12.8 KB | 表示 | |
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-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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NMR アンサンブル |
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要素
#1: タンパク質・ペプチド | 分子量: 2907.345 Da / 分子数: 1 / 断片: RESIDUES 10-35 / 由来タイプ: 合成 詳細: This sequence is taken from the A-Beta peptide, which occurs naturally in Homo sapiens (human). The peptide was synthesized by Merrifield solid-phase methodology. 参照: UniProt: P05067 |
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-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||||||||||||||||||
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NMR実験 |
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NMR実験の詳細 | Text: Many observed intra-residue NOE-based distance constraints were not included in the structure calculations. |
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試料調製
詳細 |
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試料状態 | イオン強度: <1mM / pH: 5.6 / 圧: ambient / 温度: 283 K | |||||||||||||||
結晶化 | *PLUS 手法: other / 詳細: NMR |
-NMR測定
NMRスペクトロメーター |
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解析
NMR software |
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精密化 | 手法: distance geometry, simulated annealing, and restrained molecular dynamics ソフトェア番号: 1 詳細: The structures are based on a total of 84 sequential, 66 medium- (i to i+2 or i+3) and 32 long-range NOE-derived distance constraints. | ||||||||||||||||
代表構造 | 選択基準: fewest violations | ||||||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 40 / 登録したコンフォーマーの数: 15 |