Hepatitis D Virus, Recombinant (HDV)
Catalog No : USB-208979
531.05€
0.00€
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| Product name | Hepatitis D Virus, Recombinant (HDV) | ||
|---|---|---|---|
| Catalog No | USB-208979 | ||
| Supplier’s Catalog No | 208979 | ||
| Supplier | US Biologicals | ||
| Source antigen | Recombinant, E. coli | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | |||
| Storage | -20°C | ||
|---|---|---|---|
| Other names | |||
| Grade | Highly Purified | ||
| Purity | Highly Purified (~95%) | ||
| Form | Supplied as a liquid in 10mM carbonate, pH 10.0, 100mM sodium chloride, 50% glycerol. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Purity | Highly Purified (~95%) | ||
| Description | The HDV genome exists as a negative sense, single-stranded, closed circular RNA. Because of a nucleotide sequence that is 70% self-complementary, the HDV genome forms a partially double stranded RNA structure that is described as rod-like. With a genome of ~1700 nucleotides, It has been proposed that HDV may have originated from a class of plant viruses called viroids. Evidence in support of this hypothesis stems from the fact that both HDV and viroids exist as single-stranded, closed circular RNAs that have rod-like structures. Likewise, both HDV and viroids contain RNA sequences that can assume catalytically active structures called ribozymes. Source: Recombinant protein corresponding to the HDV immunodominant regions, aa1-108, aa151-209, expressed in E. coli. Specificity: Immunoreactive with sera of HDV-infected individuals. Applications: Suitable for use as an antigen in ELISA and Western Blot, excellent for detection of HDV with minimal specificity problems. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | ||
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