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Prospec/HAV P2C-P3A/Hepatitis A Virus P2C-P3A Recombinant/100µg/HAV-266-100µg-100µg
Prospec/HAV P2C-P3A/Hepatitis A Virus P2C-P3A Recombinant/100µg/HAV-266-100µg-100µg
商品编号：
HAV-266-100µg-100µg
品牌：
prospecbio
市场价：
¥3000.00
美元价：
1350.00
产品分类：
细菌抗原
公司分类：
Bacterial_antigen
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Catalogue number
HAV-266
Introduction
Forty-two antigenic domains were identified across the hepatitis A virus (HAV) polyprotein by using a set of 237 overlapping 20-mer synthetic peptides spanning the entire HAV polyprotein. Nineteen antigenic domains were found within the structural proteins, and 22 were found within the nonstructural proteins, with 1 domain spanning the junction of VP1 and P2A proteins. Five of these domains were considered immunodominant, as judged by both the breadth and the strength of their immunoreactivity. One domain is located within the VP2 protein at position 57-90 aa. A second domain, located at position 767-842 aa, contains the C-terminal part of the VP1 protein and the entire P2A protein. A third domain, located at position 1403-1456 aa, comprises the C-terminal part of the P2C protein and the N-terminal half of the P3A protein. The fourth domain, located at position 1500-1519 aa, includes almost the entire P3B, and the last domain, located at position 1719-1764 aa, contains the C-terminal region of the P3C protein and the N-terminal region of the P3D protein. Four of the five most immunoreactive domains are derived from small HAV proteins and/or encompass protein cleavage sites separating different HAV proteins.
Description
The E.Coli derived recombinant protein contains the P2C-P3A immunodominant regions, amino acids 1392-1521.
Source
Escherichia Coli.
Purification Method
HAV P2C-P3A protein was purified by proprietary chromatographic technique.
Purity
HAV P2C-P3A protein is >90% pure as determined by 10% PAGE (coomassie staining).
Formulation
10mM CBB, pH9.6, 0.1% SDS and 50% glycerol.
Stability
HAV P2C-P3A protein although stable at 4°C for 1 week, should be stored below -18°C.Please prevent freeze thaw cycles.
Specificity
Immunoreactive with sera HAV-infected individuals.
Applications
HAV P2C-P3A antigen is suitable for ELISA and Western blots, excellent antigen for detection of HAV with minimal specificity problems.
Safety Data Sheet
SDS
Usage
ProSpec"s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
品牌介绍
ProSpec-Tany TechnoGene Ltd.公司创立人Dr. Tanchum (Tany) Amarant 主要致力于蛋白生物化学方面的研究工作，1947年出生于以色列。1991-1997创建ReProGen 公司，从事细胞因子和趋化因子的大量生产及纯化；1997-2000创建ProSpec-TechnoGene，主要生产用于生命科学研究的各种重组蛋白及相关抗体。拥有专利United States Patent 5434135。
ProSpec is an evolving biotech company providing highly purified proteins worldwide which serve the research community with cytokine-related products for cancer, apoptosis, development, endocrinology, immunology, neuroscience, proteases, and stem cell research.
Among our proteins are Interferons, Interleukins, Bone Morphogenic Proteins, Tumor Necrosis factors, Leptins, Stem Cell factors, Prolactins, Chemokines, Antibodies, Peptides, Enzymes, Viral Antigens, various growth factors such as: Platelet Derived, Epidermal, Insulin Like, Nerve, Connective Tissue, Vascular Endothelial, Fibroblast and more.....
Our research team and scientists have been able to assemble more than 1700 recombinant proteins, peptides and antibodies for your research needs. The proteins are rigorously tested to meet the research and development demand for excellent quality, uncompromising biological activity at competitive prices.
ProSpec has established sterling reputation among the scientific community, a reputation built on innovative products, customer service and attention to detail. Our reputation for quality is an essential factor in achieving a favorable position in the market place and the benefits associated with manufacturing top quality products.
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