Kactus Biosystems is a fast-growing protein engineering company to provide recombinant protein products and service for global biopharma customers. Based on our unique structure-guided platform, Kactus has developed a series of full-length transmembrane protein such as the first full-length Claudin 18.2 in the world, Claudin 6 and GPRC5D. We are also developing proteins for immunotherapy research, our featured products for example LILRBs and HLA-Gs are proved to be high-bioactive and verified by our customers. With innovative product development strategies, Kactus Biosystems continues to grow our catalog and will always focus on solving unmet needs for antigen protein in drug discovery.
Kactus Biosystems 4/F, Zone 8A, 188 Xinjun Ring Road, Pujiang High-tech Park, Shanghai, China Ph: +1.240.529.7854 (US) +86.189.1893.9186 (Int'l) https://www.kactusbio.com/
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