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Categories: Peptides & Proteins / Proteins

Product name			Hepatitis E Virus, Mosaic, ORF2/ORF3, Recombinant (HEV)
Catalog No			USB-H1927-23A
Supplier’s Catalog No			H1927-23A
Supplier			US Biologicals
Source antigen			Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight			31.6

Storage			-20°C
Other names
Grade			Purified
Purity			≥95% (SDS-PAGE). GS-4B Sepharose-Affinity purification.
Form			Supplied as a liquid in 25mM tris-HCl, 1mM EDTA, 0.5M urea, 50% glycerol. No preservative added.
Reactivity life			6 months
Note			For reserch purpose only
Purity			≥95% (SDS-PAGE). GS-4B Sepharose-Affinity purification.
Description			Hepatitis E virus (HEV) is a major human pathogen in much of the developing world. It is a plus-strand RNA virus with a 7.2kb polyadenylated genome consisting of three open reading frames, ORF1, ORF2, and ORF3. Of these, ORF2 encodes the major capsid protein of the virus and ORF3 encodes a small protein of unknown function. Contains the HEV immunodominant regions from ORF2 and ORF3. Contains GST fusion partner. Immunoreactive with HEV positive sera. Appearance: Supplied as a liquid in 25mM tris-HCl, 1mM EDTA, 0.5M urea, 50% glycerol. No preservative added.. Purity: ≥95% (SDS-PAGE). GS-4B Sepharose-Affinity purification. Source: E. coli Molecular Weight: ~31.6kD. Applications: Suitable for use in ELISA and Western Blot. 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. For long-term storage, aliquot and 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.