Plays a central role in the activation of the complement system. Its processing by C3 convertase is the central reaction in both classical and alternative complement pathways. After activation C3b can bind covalently, via its reactive thioester, to cell surface carbohydrates or immune aggregates.

推荐稀释比 WB:1/500-1/1000;IF:1/50-1/200;FC:1/50-1/100

Western blot analysis of C3 in HepG2 lysates using C3 antibody.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。