NAPSA 抗体 (AA 189-299)
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北京 101111
Quick Overview for NAPSA 抗体 (AA 189-299) (ABIN5707672)
抗原
See all NAPSA 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 189-299
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纯化方法
- Purified
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纯度
- Protein A affinity chromatography
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免疫原
- A recombinant fragment from the human protein (amino acids 189-299) was used as the immunogen for the recombinant Napsin A antibody.
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亚型
- IgG kappa
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应用备注
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The stated application concentrations are suggested starting points. Titration of the recombinant Napsin A antibody may be required due to differences in protocols and secondary/substrate sensitivity.
1. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.\. Immunohistochemistry (FFPE): 1-2 μg/mL for 30 min at RT,Prediluted IHC only format: incubate for 30 min at RT (1) -
限制
- 仅限研究用
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缓冲液
- 1 mg/mL in 1X PBS, BSA free, sodium azide free
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储存液
- Azide free
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储存条件
- 4 °C,-20 °C
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储存方法
- Store the recombinant Napsin A antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
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- NAPSA (Napsin A Aspartic Peptidase (NAPSA))
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别名
- Napsin A
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背景
- Napsin is a pepsin-like aspartic proteinase connected with maturation of surfactant protein B. There are two closely related napsins, napsin A and napsin B. Napsin A is expressed as a single chain protein. Immunohistochemical studies revealed high expression levels of napsin A in human lung and kidney but low expression in spleen. Napsin A is expressed in type II pneumocytes and in adenocarcinomas of lung. The high specificity expression of napsin A in adenocarcinomas of lung is useful to distinguish primary lung adenocarcinomas from adenocarcinomas of other organs.
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途径
- Tube Formation, Asymmetric Protein Localization, Embryonic Body Morphogenesis
抗原
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