- ￥2165
- 翌圣生物（Yeasen）
- 92543ES60
- 上海翌圣
- 2026年03月07日
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- 详细信息
- 文献和实验
- 技术资料
- 保质期：
有效期1年
- 保存条件：
2-8℃保存
- 供应商：
翌圣生物科技（上海）股份有限公司
- 库存：
现货
- 英文名：
Recombinant HBV Surface Antigen (adr)
- 规格：
100μg
| Product Name | Cat# | Size | Price（¥） |
| Recombinant HBV Surface Antigen (adr) | 92543ES60 | 100 μg | 2165.00 |
| 92543ES76 | 500 μg | 5835.00 |
Product Description
The large envelope protein exists in two topological conformations, one which is termed 'external' or Le-HBsAg and the other 'internal' or Li-HBsAg. In its external conformation the protein attaches the virus to cell receptors and thereby initiating infection. This interaction determines the species specificity and liver tropism. This attachment induces virion internalization predominantly through caveolin-mediated endocytosis. The large envelope protein also assures fusion between virion membrane and endosomal membrane. In its internal conformation the protein plays a role in virion morphogenesis and mediates the contact with the nucleocapsid like a matrix protein.
Product Properties
| Synonyms | HBsAgadr; Hepatitis B virus surface antigen |
| Source | CHO derived HBsAgadr |
| Molecular Weight | Approximately 23.0-27.0 kDa on a reducing SDS-PAGE. |
| Tag | None |
| Physical Appearance | Sterile liquid. |
| Concentration | 0.608 mg/ml |
| Purity | > 95 % by HPLC analyses. |
| Biological Activity | The biological activity is determined by ELISA with anti-HBsAg antibodies. |
| Endotoxin | < 1.0 EU per 1μg of the protein by the LAL method. |
| Formulation | Sterile Filtered solution containing 20 mM PB, 154 mM NaCl. |
Shipping and Storage
Do not freeze.
The products are shipped with ice pack and can be stored at 2℃ to 8℃ for 1 year.
3 months, 2 to 8℃ under sterile conditions after opening.
Cautions
1.Avoid repeated freeze-thaw cycles.
2.For your safety and health, please wear lab coats and disposable gloves for operation.
3.For research use only!
HB221031
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文献和实验Isolation of Human Tumor-Associated Cell Surface Antigen-Binding scFvs
has been successfully used to identify TAA recognized by mouse monoclonal Abs (for review, see ref. 1 ). The SEREX methodology, i.e., serological analysis of recombinant cDNA expression libraries prepared from malignant cells, has also been successfully used to identify
Quantitative Assay of Hepatitis B Surface Antigen in Serum or Plasma Using Laurell Electrophoresis
Hepatitis B virus (HBV) leads to an overexpression of its surface antigen (HBsAg) in the infected hepatocytes. HBsAg is constitutively secreted as pleomorphic particles, predominantly spherical and partly filamentous. Their diameter appears
Overview of Commercial HBV Assay Systems
HBV DNA in a high proportion of patients, particularly those with active disease and both HBsAg (hepatitis B surface antigen) and HBeAg (hepatitis B e antigen) in serum. Commercial assays comprise the liquid hybridization assay (Genostics™, Abbott
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