HIV-1 gp120 Nef Mosaic Recombinant
HIV-1 gp120 is a non-glycosylated polypeptide chain, containing HIV-1 gp120 N-terminus immunodominant regions, 30-110 amino acids. The protein is fused to a six histidines tag.
Applications
HIV-1 gp120 antigen is suitable for ELISA and Western blots, excellent antigen for early detection of HIV seroconvertors with minimal specificity problems.
Formulation
10mM Tris-HCl, pH 4.5, 25mM Sodium Phosphate and 8M urea.
Physical Appearance
Sterile filtered colorless clear solution.
Purity
Greater than 95.0% as determined by HPLC analysis and SDS-PAGE.
Source
Specificity
Immunoreactive with all sera of HIV-1 and HIV-type O infected individuals and with 60-80% of HIV-2 infected individuals.
Storage
HIV-1 gp120 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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