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Hepatitis C Virus NS5 Genotype-1b Recombinant ( HCV NS5 Genotype-1b )
DescriptionThe E.coli derived recombinant protein contains the HCV NS5 Genotype1b immunodominant regions, amino acids 2212-2313. The protein is fused to a GST tag at N-terminus.Purification MethodHCV NS5 Genotype-1b protein was purified by
Data sheet
| Storage | HCV NS5 Genotype-1b although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles. |
| Formulation | 1.5M urea, 25mM Tris-HCl pH 8.0, 0.2% Triton-X and 50% Glycerol. |
| Purity | HCV NS5 Genotype-1b protein is >95% pure as determined by SDS- PAGE (coomassie staining). |
| Applications | HCV NS5 Genotype-1b antigen is suitable for ELISA and Western blots, excellent antigen for detection of HCV with minimal specificity problems. |
| Description | The E.coli derived recombinant protein contains the HCV NS5 Genotype1b immunodominant regions, amino acids 2212-2313. The protein is fused to a GST tag at N-terminus. |
| Protein Background | HCV is a small 50nm, enveloped, single-stranded, positive sense RNAvirus in the family Flaviviridae. HCV has a high rate of replication with approximately one trillion particles produced each day in an infected individual. Due to lack of proofreading by the HCV RNA polymerase, the HCV has an exceptionally high mutation rate, a factor that may help it elude the host's immune response. Hepatitis C virus is classified into six genotypes(1-6) with several subtypes within each genotype. The preponderance and distribution of HCV genotypes varies globally. Genotype is clinically important in determining potential response to interferon-based therapy and the required duration of such therapy. Genotypes 1 and 4 are less responsive to interferon-based treatment than are the other genotypes (2, 3, 5 and 6). |
| Expression host | Escherichia Coli. |
| Reagent Appearance | Sterile Filtered clear solution. |
| Purification Method | HCV NS5 Genotype-1b protein was purified by proprietary chromatographic technique. |