Multiplexed Assay based on spheres self-assembled to Antibodies specific for antigens

摘要

Flexible method for Multiplexed Assays for Antigen specific Antibody responses.This method comprises incubating a substrate or a set of spheres coated with a dockerin with cohesin Protein or fusion protein of cohesin to fix the dockenin - or Antigen fusion protein in an essentially irreversible through interaction with n Or Covalent.This allows using a Sphere covered with dockerin cohesin or multiple sets of antigen - or dockerin cohesin, Eliminating the need for a direct Chemical coupling of New antigens to new areas.