Mosaic is a protein and antibody discovery company that helps its partners identify next-generation therapies for the prevention and treatment of disease. Mosaic teams provide comprehensive, end-to-end discovery services, including program assessment and strategy development; program management; antibody discovery and optimization; protein production, purification, and characterization; protein engineering; biochemical and cellular assay development; formulation, stability and developability studies; bioanalytical (PK and PD) assay development; and clinical candidate-validating pharmacology.