HIV-1 gp41 Recombinant, Biotin labeled
HIV-1 gp41 Biotin labeled is a non-glycosylated polypeptide chain, containing 288 amino acids (466-753 a. a. ) and having a Mw of 32kDa. HIV1 gp41 biotin labeled is fused to a 114kDa beta-galactosidase tag at N-terminus having a total Mw of 146kDa.
Formulation
1mg/ml in 20mM Tris-HCl pH-8, 20mM B-ME and 8M urea.
Physical Appearance
Sterile filtered colorless clear solution.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Source
Specificity
Reacts with Human HIV psotive serum.
Storage
HIV-1 gp41 Biotin although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
