Bioconjugation Discovery Services

The discovery services team at WuXi XDC applies multiple methods for the synthesis of bioconjugates between payloads and macromolecules that include proteins (e.g., antibodies, fusion proteins), peptides, and polynucleotides, amongst others. We use many types of conjugation technologies including traditional cysteine- and lysine-conjugation, and many of the widely used site-directed conjugation methods such as THIOMAB™, non-natural amino acid incorporation, and glycol site- and enzyme-assisted conjugation. Our bioconjugation experience encompasses multiple carriers and an extensive linker and payload library is available for your R&D purposes as demonstrated in the table: