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Catalogue Number
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HEV-271
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Introduction
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Hepatitis E virus (HEV), the major etiologic agent of enterically transmitted non-A, non-B hepatitis worldwide, is a spherical, non-enveloped, single stranded RNA virus that is approximately 32 to 34 nm in diameter. HEV belongs to a genus of HEV-like viruses (unassigned genus). HEV has a single-stranded polyadenylated RNA genome of approximately 8 kb. Based on its physicochemical properties it is presumed to be a calici-like virus.
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Description
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The E.coli derived HEV protein genotype-2 is fused with beta-galactosidase at the N-Terminus and contains the HEV immunodominant ORF2 633-659 a.a.
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Purification Method
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HEV ORF2 protein was purified by proprietary chromatographic technique.
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Purity
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HEV ORF2 Protein is >95% pure as determined by 10% PAGE (coomassie staining).
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Formulation
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20mM Tris-HCl pH-8, 8M urea and 10mM B-ME.
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Storage
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HEV ORF2 protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Specificity
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Immunoreactive with sera HEV-infected individuals.
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Applications
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HEV ORF2 antigen is suitable for ELISA and Western blots, excellent antigen for detection of HEV with minimal specificity problems.
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Usage
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ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY.They may not be used as drugs,agricultural or pesticidal products, food additives or household chemicals.
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Related Products
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| Contact Us |
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Toll Free Phone: 1-(866)-245-0885 Toll Free Fax: 1-(866)-796-4944 Postal Address: PO Box 6591, East Brunswick, 08816 NJ |
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International Phone: +972-8-9471175 International Fax: +972-8-9460534 Postal Address: PO Box 4157, Ness-Ziona, 74140 Israel
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Website : www.prospecbio.com Email: info@prospecbio.com |
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