$899.99Catalog Number: VHIV117-500ugSize: 500ug

HIV-1 gp41, Biotin

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

E. coli

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.

Quantity

$899.99

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