HIV-1 gp41 Biotin labeled is a non-glycosylated polypeptide chain, containing 288 amino acids (466-753 a.a.) and having an Mw of 32 kDa. HIV1 gp41 biotin labeled is fused to an 114 kDa beta-galactosidase tag at N-terminus having a total Mw of 146 kDa.
Formulation: 1mg/ml in 20mM Tris-HCl pH 8, 10mM B-ME and 8M urea.
Physical Appearance: Sterile filtered colorless clear solution.
Purity: Greater than 95% as determined by SDS-PAGE.
Source:Escherichia coli.Stability: HIV-1 gp41 Biotin 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.
Specificity: Reacts with Human HIV positive serum.
Safety data sheet: Inquire at
info@3hbiomedical.com