Recombinant HIV gp160 Protein, Fc-tagged

• Cat.No.: gp160-731V
• Product Overview: Recombinant HIV-1 envelope glycoprotein gp160 (ACY40659.1) extracellular domain (Tyr38-Gln684), termed as gp140, was expressed with the Fc region of human IgG1 at the C-terminus.

Specification

• Species: HIV
• Source: HEK293
• Tag: Fc
• ProteinLength: 38-684 a.a.
• Predicted N Terminal: Tyr 38
• Form: Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol.
• Molecular Mass: The recombinant HIV1 gp140 (group P) consists 885 amino acids and predicts a molecular mass of 99.4 kDa.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: >85 % as determined by SDS-PAGE.
• Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
• Storage: Store it under sterile conditions at -20ºC~-70ºC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.