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OxLink™ and sxLink™ Protein Crosslinkers

Currently, CellMosaic offers two stand-alone sxLink™ and oxLink™ reagents and a few convenient labeling kits for attaching the photo-crosslinking groups to the biomolecule (not listed yet). More oxLink™ and sxLink™ photo-crosslinking reagents with various linker lengths for high-resolution contact site mapping of biomolecule complexes are in development. CellMosaic is also developing associated tools, such as a solid phase-based kit for purification, biotin or fluorescent dye-based detection methods, methods for protein digestion and sample enrichment, and LC-MS methods for contact site mapping.