[Development of an antigen 'sandwich' enzyme immunoassay for the detection of antibodies against HIV-2 by using a biotinylated synthetic peptide of gp36 protein].

Introduction: Among the several existing methods for the detection of antibodies to HIV, the 'sandwich' ELISA is currently the most used. This study aims to assess a biotinylated monomeric synthetic peptide of the glycoprotein trans-membrane gp36 from HIV-2, in a sandwich assay, for the detection of antibodies against this HIV-2 protein.

Materials And Methods: To perform the assay, plates coated with recombinant protein gp36 at 0.