Cross reactivity: Human TNF-R1 : Yes,* Human TNF-alpha Minimal crossreactivity problematic in case of TNF-R2 knockout studies
过滤
0.2 μm filtered
应用备注
It is recommended that users test the reagent and determine their own optimal dilutions. The typical starting working dilution is 1:50. For functional studies, in vitro dilutions have to be optimized in user's experimental setting. Antibody reactivity with cell bound or soluble TNF-R2 is not inhibited by high concentrations of human TNFα. Product should be stored at 4 °C. Under recommended storage conditions, product is stable for one
限制
仅限研究用
浓度
0.1 mg/mL
缓冲液
PBS, containing 0.1 % bovine serum albumin.
储存条件
4 °C
储存方法
Product should be stored at 4 °C. Under recommended storage conditions, product is stable for one year.
有效期
12 months
抗原
Cd120b, Tnf-r2 Hp9003
背景
Type 2 (TNF-R2) of the membrane-bound as well as the soluble receptor. TNF-R2 (~75-80 kDa) is present on most cell types and is considered to play a prominent role in cell stimulation by TNF-alpha. TNF-alpha activates inflammatory responses, induces apoptosis, regulates cellular proliferation, and may even promote cancer progression. The effects of TNF-alpha are mediated by TNF-R1 and TNF-R2, which have both distinct and overlapping downstream signaling cascades. Induction of cytotoxicity and other functions are mediated largely via TNF-R1. TNF-R1 is equally well activated by both the 17 kDa soluble and 26 kDa membrane-bound form, whereas TNF-R2 is efficiently activated only by the membrane bound form of TNF-alpha. Binding of the inherently trimeric TNF-alpha to TNFR1 and TNFR2 induces receptor trimerization and recruitment of several signaling proteins to the cytoplasmic domains of the receptors. Occupancy of TNFR2 results in direct recruitment of TNF Receptor Associated Factor 2 (TRAF2), which in turn recruits TRAF1. Tumor necrosis factor receptor superfamily member 1B, TNF-RII, p75/p80 Aliases Rabbit IgG