Hepatitis B Surface Antigen (HBsAg) Protein
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Description
Hepatitis B Surface Antigen (HBsAg) Protein (ay) is an infectious disease antigen isolated from human blood.
Documents del producto
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | Hepatitis B Surface Antigen (HBsAg) |
| Host | Human |
| Recommended Dilution | Optimal dilutions/concentrations should be determined by the end user. |
| Origin | Virus |
| Conjugation | Unconjugated |
| Observed MW | Concentration: HBsAg: 2.62 mg/ml (PEI Standard) Total Protein: 2.57 mg/ml (OD280 - OD320) |
| Expression | Native |
| Purity | > 99% ""Ay"" subtype purity (ELISA) |
| Purification | Purified from Human Blood. Product is 0.2 µm filtered. Heat inactivated at 60 °C for 15 hours. |
| Size 1 | 1 mg |
| Form | Liquid |
| Tested Applications | ELISA |
| Buffer | 50 mM phosphate, pH 7.4 ± 0.2, 150 mM NaCl, 0.09% NaN3. |
| Availability | Shipped within 10-20 working days. |
| Storage | Aliquot and store at 2-8 °C. Do not freeze. |
| Dry Ice | No |
| Background | Protein HBsAg |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
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HBsAg antibody
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 assumes fusion between virion membrane and endosomal membrane(Probable). In its internal conformation the protein plays a role in virion morphogenesis and mediates the contact with the nucleocapsid like a matrix protein.
Ver ProductoHBsAg antibody
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 assumes fusion between virion membrane and endosomal membrane(Probable). In its internal conformation the protein plays a role in virion morphogenesis and mediates the contact with the nucleocapsid like a matrix protein.
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