Presenilin 1 抗体 (C-Term)
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Quick Overview for Presenilin 1 抗体 (C-Term) (ABIN500539)
抗原
See all Presenilin 1 (PSEN1) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- C-Term
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特异性
- This antibody detects Presenilin-1. It has no cross-reactivity to presenilin-2.
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交叉反应 (详细)
- Species reactivity (tested):Human, mouse, rat
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纯化方法
- Peptide affinity chromatography
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免疫原
- Presenilin1 antibody was raised against a 23 amino acid peptide from near the carboxy terminus of human presenilin1.
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亚型
- IgG
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应用备注
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ELISA. Western blot: 0.5 - 1 μg/mL. Immunohistochemistry on paraffin sections.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- PBS containing 0.02 % sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.
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- Presenilin 1 (PSEN1)
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别名
- Presenilin-1
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背景
- Presenilin1 was initially identified a marker of susceptibility to early-onset Alzheimer's disease. In addition to PEN2, nicastrin and APH-1, Presenilin1 forms the g-secretase protein complex, a membrane-bound aspartyl protease that can cleave certain proteins at peptide bonds buried within the hydrophobic environment of the lipid bilayer. This cleavage is responsible for a key step in signaling from several cell-surface receptors and is thought to be required for the generation of the neurotoxic amyloid peptides that are central to the pathogenesis of Alzheimer's disease. Like the tumor necrosis factor-a-converting enzyme (TACE) and the b-site cleavage enzyme (BACE) protease families, g-secretase will cleave the amyloid precursor protein (APP), but within the intramembrane region of APP, resulting in either the non-toxic p3 (from the a and g cleavage site) or the toxic Ab amyloid peptide (from the b and g cleavage site). It is thought that accumulation of the Ab peptide is the precursor to Alzheimer's disease. Multiple isoforms of presenilin1 are known to exist.Synonyms: AD3, AF3, Alzheimer Disease 3, FAD, PS-1, PS1, PSEN1, PSNL1, Presenilin 1, S182
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基因ID
- 5663
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NCBI登录号
- NP_000012
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UniProt
- P49768
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途径
- Notch Signaling, EGFR Signaling Pathway, Synaptic Vesicle Exocytosis, Dicarboxylic Acid Transport
抗原
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