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Recombinant Human CD59 glycoprotein (NP_000602.1) (26-102 aa) was expressed in E. coli with a GST-tag at the N-terminus. The biological activity was determined by its binding ability in a functional ELISA. This product can be used in ELISA, WB, and IP.
Biological Activity
Determined by its binding ability in a functional ELISA.
Potent inhibitor of the complement membrane attack complex (MAC) action. Acts by binding to the C8 and/or C9 complements of the assembling MAC, thereby preventing incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore. This inhibitor appears to be species-specific. Involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase.