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关于此项目
经验公式(希尔记法):
C203H311N55O60S
化学文摘社编号:
分子量:
4514.04
UNSPSC Code:
12352202
NACRES:
NA.32
MDL number:
assay
≥95% (HPLC)
Quality Level
form
powder
UniProt accession no.
storage temp.
−20°C
SMILES string
S(CC[C@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(
InChI
1S/C203H311N55O60S/c1-28-106(20)164(195(310)220-91-149(267)228-130(71-98(4)5)181(296)238-129(66-70-319-27)179(294)251-158(100(8)9)193(308)218-87-146(264)215-88-151(269)250-160(102(12)13)198(313)255-163(105(18)19)199(314)258-165(107(21)29-2)200(315)227-112
InChI key
DZHSAHHDTRWUTF-SIQRNXPUSA-N
Gene Information
human ... APP(351)
General description
淀粉样蛋白β蛋白由淀粉样蛋白-β 前体蛋白(APP)产生。它由两个C末端变体组成,例如长尾的Aβ 1-42及短尾的Aβ 1-40。APP位于人染色体21q21.3。
Application
淀粉样蛋白β蛋白片段1-42已用于:
- Aβ 1-42低聚体的制备
- western blot分析
- 免疫磁性降低(IMR)血浆Aβ42检测的干扰试验
- 研究白藜芦醇对Aβ 1-42诱导的空间学习、记忆和突触可塑性损害的影响
- 研究Aβ在上皮细胞培养中的作用
Biochem/physiol Actions
淀粉样蛋白β蛋白片段1-42 (Aβ 1-42) 具有抗氧化及神经保护性质。淀粉样蛋白β蛋白的积累与阿尔兹海默症(AD)和唐氏综合症相关。Aβ 1-42可调节胆固醇的转运并可作为一种转录因子。它可能还具有抗炎及抗微生物的作用。
在阿尔茨海默症和唐氏综合症患者的大脑中发现了淀粉样蛋白β-蛋白的主要片段。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
常规特殊物品
此项目有
Plasma Amyloid-beta(Abeta 42) Correlates with Cerebrospinal Fluid Abeta 42 in Alzheimer?s Disease
Teunissen CE, et al.
Journal of Alzheimer'S Disease, 1-7 (2018)
Magnesium Ions Inhibit the Expression of Tumor Necrosis Factor alpha and the Activity of gamma-secretase in a beta-amyloid Protein-dependent Mechanism in APP/PS1 Transgenic Mice
Yu X, et al.
Frontiers in Molecular Neuroscience, 11 (2018)
The role of Abeta circRNA in Alzheimer? s disease: alternative mechanism of Abeta biogenesis from Abeta circRNA translation
Mo D, et al.
bioRxiv, 260968-260968 (2018)
Kyunghee Byun et al.
PloS one, 7(5), e37917-e37917 (2012-06-05)
Advanced glycation end products (AGEs) have long been considered as potent molecules promoting neuronal cell death and contributing to neurodegenerative disorders such as Alzheimer's disease (AD). In this study, we demonstrate that AGE-albumin, the most abundant AGE product in human
Function of beta-amyloid in cholesterol transport: a lead to neurotoxicity
Yao ZX and Papadopoulos V
Faseb Journal, 16(12), 1677-1679 (2002)
相关内容
Instructions
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A9810-.1MG | 04061835553754 |
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