Receptor involved in the costimulatory signal essential for T-lymphocyte proliferation and interleukin-2 production, by binding CD28 or CTLA-4. May play a critical role in the early events of T-cell activation and costimulation of naive T-cells, such as deciding between immunity and anergy that is made by T-cells within 24 hours after activation. Isoform 2 interferes with the formation of CD86 clusters, and thus acts as a negative regulator of T-cell activation.

推荐稀释比 FC:1/50-1/100;ELISA:1/10000

ELISA plate precoated by 2 μg/ml (100 μl/well) Human B7-2 protein, mFcHis tagged protein can bind Rabbit antiB7-2 monoclonal antibody in a linear range of 1100 ng/ml.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。