Cat#:HIV1-002A;Product Name:Recombinant HIV-1 gp120 Protein(Q769.h5)(Clade A)(a.a.41-513);Synonym:HIV-1. HIV;Description:Recombinant HIV-1 gp120 (Q769.h5)(Clade A) protein (a.a.41-513)(Genebank Accession No. AAM66238) was fused with 6xHis tagged at C-terminal. Recombinant HIV-1 gp120 (Q769.h5)(Clade A) protein was purified using our unique techniques.;Source:HEK293;Purity:Greater than 95 % as determined by SDS-PAGE;Formulation:Each vial contains 100 µg of purified HIV-1 gp120 protein (1 mg/ml) in PBS;Stability:Recombinant HIV-1 gp120 Protein is are stable for up to twelve months from date of receipt at -80℃;Application:WB standard, Antibody ELISA, Immunogen, etc. ;Concentration:1mg/mL;Storage:Store the recombinant HIV-1 gp120 protein at 4℃ if used within a month. For long term storage, split HIV-1 antigen into small aliquots and keep at -80℃. Avoid repeated freezing and thawing.;References:Bobkov AF, Kazennova EV, Selimova LM, et al. (October 2004). "Temporal trends in the HIV-1 epidemic in Russia: predominance of subtype A". J. Med. Virol. 74 (2): 191–6.;