HIV-1 nef, Recombinant, aa3-190, 20kD (Human Immunodeficiency Virus-1)

Catalog No : USB-H6004-13B
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Product name HIV-1 nef, Recombinant, aa3-190, 20kD (Human Immunodeficiency Virus-1)
Catalog No USB-H6004-13B
Supplier’s Catalog No H6004-13B
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity Recognizes all sera of HIV-I infected individuals.
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 0.01M sodium bicarbonate, 0.01M Na3EDTA, 0.014M B-me
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 The E. coli derived 20kD recombinant protein is a non-glycosylated polypeptide chain, containing the HIV-1 p24 gag immunodominant regions, aa3-190. Recombinant HIV nef is fused to beta-galactosidase (114kD). Specificity: Recognizes all sera of HIV-I infected individuals. Applications: Suitable for us in ELISA, Western Blot and an excellent antigen for early detection of HIV seroconvertors with minimal specificity problems. Other applications not tested. Storage and Stability: 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.