The
E. coli derived HEV protein contains the HEV immunodominant regions from ORF2 452-617 a.a. having a Mw. of 44.3 kDa. HEV ORF2 protein is fused to a 26 kDa GST-tag and purified by standard chromatography techniques.
Formulation: 25mM Tris-HCl, 1mM EDTA, 0.5M urea and 50% glycerol.
Purity: HEV ORF2 protein is >95% pure as determined by 10% PAGE (coomassie staining).
Stability: HEV ORF2 protein although stable at +4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
Transportation method: Shipped with Ice Packs.
Applications: HEV ORF2 antigen is suitable for ELISA and Western blots, excellent antigen for detection of HEV with minimal specificity problems.
Purification Method: HEV ORF2 protein was purified by proprietary chromatographic technique.
Specificity: Immunoreactive with sera HEV-infected individuals.
Safety data sheet: Inquire at
info@3hbiomedical.com