rgp105 HIV-2 (Euk)

SKU: 2001
Size: 100 ug

Product Specifications:

Item# 2001: Recombinant HIV-2 (ROD) Glycoprotein gp105


Concentration: See vial


Mass/vial: 100ug 


Volume/vial: See vial 


Diluent: PBS  


Purity: >90% 


Stabilizer: None 


Preservative: None


Storage: -75°C


Physical State: Frozen Liquid


Stability: At least 12 months at -75°C.


Application: Human Diagnostics,Drug Screening,CD4 Binding,Vaccines,Immunization,T-Cell Activation.


Description: Full length Recombinant HIV-2 (ROD) gp105 glycoprotein produced in the Baculovirus Expression System.


Purification: This protein is purified by immunoaffinity chromatography to >90% purity as determined by SDS-PAGE, reduced.


Specificity: This protein binds to murine monoclonal antibodies of defined epitope specificity and HIV-2 human serum polyclonal antibodies in ELISA and Western ELISA.


Biological Activity: This protein binds to human T-cell receptor CD4, albeit with lower affinity compared to HIV-1 gp120, in ELISA and Western ELISA as determined by CD4/gp105/Anti- gp105 mAb-peroxidase capture ELISA. This protein activates human T-Lymphocytes (CD4+, CD4-), in vitro, as measured by RNA synthesis during G0 to G1 transition phase of antigen-binding competent cells.


Application and Instructions for use

Recommended concentrations for use are approximate values. A dose dependent response assay should be performed to determine the optimal concentration for use in specific applications. ELISA and Western ELISA require 10-100ng protein depending on the nature and affinity of the detection reagent. Human serum polyclonal antibodies yield titers of 1:1000 or greater at 10-100ng of immobilized protein under standard ELISA conditions.


Item#: 2001-P Peroxidase-Conjugated rgp105 HIV-2 (ROD)


Application: Human diagnostics, CD4 binding, Drug screening, Human T-cell CD4 studies.


Item#: 2001-G Colloidal gold-Conjugated rgp105 HIV-2 (ROD)


Application: Human diagnostics, CD4 binding, Drug screening, FACS analysis.


Item#: 2001-F Flourescene-Conjugated rgp105 HIV-2 (ROD)


Application: FACS analysis, Histocytology.


Item#: 2001-M Magnetically-Coupled rgp105 HIV-2 (ROD)


Application: Human diagnostics, Human B and T-cell panning.