Imugex

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Categories: Peptides & Proteins / Proteins

Product name			Hepatitis E Virus, ORF2, aa633-659, Recombinant (HEV)
Catalog No			USB-H1927-28F
Supplier’s Catalog No			H1927-28F
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 RP-HPLC, FPLC, or reducing/non-reducing SDS-PAGE Silver Stain. Chromatographically purified.
Form			Supplied as a liquid in 25mM Tris-HCl, 1mM EDTA, 0.5M urea, 50% glycerol.
Reactivity life			6 months
Note			For reserch purpose only
Purity			≥ 95% by RP-HPLC, FPLC, or reducing/non-reducing SDS-PAGE Silver Stain. Chromatographically purified.
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. The protein contains immunodominant HEV ORF2 fragment, amino acids: (633-659). Specificity: Immunoreactive with sera of HEV-infected individuals Applications: Recombinant HEV Antigen may be used in ELISA and Western Blot, excellent for detection of HEV with minimal specificity problems. 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.