About

About AlpalifeBio AlpalifeBio provides customized services for nanobody drugs R&D at various stages, such as nanobody/VHH discovery, humanization, affinity maturation and cell-based functional evaluation. We also provide services of expression, purification, and functional evaluation of GPCRs, an important family of drug target proteins. AlpalifeBio is a contract research organization focused on VHH discovery and functional verification services. We have established VHH discovery platform, antibody engineering platform, quality analysis platform and protein purification platform with multiple expression systems, including bacteria, yeast, insect and mammalian cell expression systems, providing one-stop solution for VHH custom discovery. AlpalifeBio is a contract research organization focused on VHH discovery and functional verification services. We have established VHH discovery platform, antibody engineering platform, quality analysis platform and protein purification platform with multiple expression systems, including bacteria, yeast, insect and mammalian cell expression systems, providing one-stop solution for VHH custom research. Also, we have anti-tag VHH products (such as VHHs against FLAG, HA, MYC, GFP, mCherry, mIgG) and proteases (such as 3C, TEV, SUMO). AlpalifeBio thrilled to announce that Professor George F. Gao, a globally recognized scientist and leader in immunology, virology, and biotechnology, has joined AlpalifeBio as our Technical Support Chief Scientist. His extensive experience and groundbreaking research will further strengthen our commitment to advancing single-domain antibody (VHH) research and therapeutic applications.