Hepatitis Delta Virus, Mosaic, Recombinant (HDV)

Catalog No : USB-H1926-45
427.60€
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Product name Hepatitis Delta Virus, Mosaic, Recombinant (HDV)
Catalog No USB-H1926-45
Supplier’s Catalog No H1926-45
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight
Storage -20°C
Other names
Grade Highly Purified
Purity ≥95% by 10% SDS-PAGE (coomassie staining). Purified by proprietary chromatographic technique.
Form Supplied as a liquid in 50mM Tris, pH 8, 8mM Urea.
Reactivity life 6 months
Note For reserch purpose only
Purity ≥95% by 10% SDS-PAGE (coomassie staining). Purified by proprietary chromatographic technique.
Description Hepatitis delta virus (HDV) contains a circular RNA which encodes a single protein, hepatitis delta antigen (HDAg). HDAg exists in two forms, a small form (S-HDAg) and a large form (L-HDAg). S-HDAg can transactivate HDV RNA replication. Post-translational modifications, such as phosphorylation and acetylation, of S-HDAg can modulate HDV RNA replication. The RNAs undergo different forms of posttranscriptional RNA processing. Transcripts of both the genomic RNA and its exact complement, the antigenomic RNA, undergo ribozyme cleavage and RNA ligation. In addition, antigenomic RNA transcripts can undergo 5' capping, 3' polyadenylation, and even RNA editing by an adenosine deaminase. The protein contains the HDV immunodominant regions,amino acids: (1-108)(151-209). Specificity: Immunoreactive with sera of HDV-infected individuals Applications: Suitable for use in ELISA and Western Blot. Excellent for detection of HDV with minimal specificity problems. Other applications not determined. Recommended Dilutions: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.