Pepsin A 抗体 (AA 258-307)
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北京 101111
Quick Overview for Pepsin A 抗体 (AA 258-307) (ABIN1453758)
抗原
See all Pepsin A 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 258-307
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原理
- Pepsin A Antibody
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特异性
- Pepsin A Polyclonal Antibody detects endogenous levels of Pepsin A protein.
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纯化方法
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
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免疫原
- The antiserum was produced against synthesized peptide derived from human Pepsin A. AA range:258-307
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亚型
- IgG
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应用备注
- WB 1:500 - 1:2000. IHC 1:100 - 1:300. ELISA: 1:10000.. IF 1:50-200
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- Liquid in PBS containing 50 % glycerol, 0.5 % BSA and 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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储存条件
- -20 °C
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储存方法
- Store at -20°C/1 year
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有效期
- 12 months
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- Pepsin A
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背景
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Synonyms: Pepsin A, PGA3, PGA4, PGA5
Background: This gene encodes a protein precursor of the digestive enzyme pepsin, a member of the peptidase A1 family of endopeptidases. The encoded precursor is secreted by gastric chief cells and undergoes autocatalytic cleavage in acidic conditions to form the active enzyme, which functions in the digestion of dietary proteins. This gene is found in a cluster of related genes on chromosome 11, each of which encodes one of multiple pepsinogens. Pepsinogen levels in serum may serve as a biomarker for atrophic gastritis and gastric cancer. [provided by RefSeq, Jul 2015],
Gene Name: PGA3/PGA4/PGA5
Protein Name: Pepsin A
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分子量
- 41 kDa
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基因ID
- 5222, 643847
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OMIM
- 169700
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UniProt
- P0DJD8
抗原
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