Tool Generation

High-quality tools, including recombinant proteins, peptides or target-expressing cell lines, are essential to lead antibody discovery and development program success. At AVS Bio, we combine scientific rigor with extensive experience to deliver high-quality materials at scale.

Antigen Modeling

Our expert team helps clients conduct an in-depth analysis of their target antibody. This support includes in silico antigen modeling and analysis to select the most optimal immunogens, which include synthetic peptides, recombinant proteins, virus-like particles (VLPs) or membrane mimetics, cell lines, or plasmids for genetic immunization.

Recombinant Proteins and Cell Lines

Recombinant proteins and target-expressing cell lines are indispensable components of antibody discovery programs, serving as critical reagents for both immunizations and selection strategies. Recombinant proteins enable controlled antigen presentation, while cell-based expression systems preserve native folding, post-translational modifications, and membrane context. AVS Bio provides both custom protein production and generates stable target-expressing cell lines , ensuring that discovery campaigns are supported with biologically relevant and high-quality materials.