【产品形式】:艾美捷为您提供的CD40L抗体产品为100 ug 无色溶液,其浓度为0.5 mg/ml,溶解于包含有30%甘油, 0.5% BSA, 0.01%硫柳汞的PBS (pH 7.2)缓冲液中.请将该CD40L抗体产品置于-20 ℃冷冻保存,建议分装使用以避免反复冻融.
【背景资料】:CD40, also known as bp50 or CDW40, is a type I membrane protein found on the surface of B cells and primary carcinomas. It belongs to the TNF-R family. CD40 serves as the receptor for CD40 ligand (CD40L), a cytokine expressed on the cell surface of T cells. CD40 plays a critical role in B cell proliferation, antibody class switching, modulation of apoptosis in the germinal center through interaction with T cells expressing CD40L, and activation of CD4+ T cells. Ligation of CD40 with its ligand preferentially induces stress-activated protein kinases in B lymphocytes.