SP4206 is an IL-2/IL-2Rα interaction inhibitor. SP4206 binds with high affinity (K d =70 nM) to IL-2 and blocks binding to its natural receptor IL-2Rα (K d =10 nM).
性状
Solid
IC50 & Target[1][2]
IL-2 70 nM (Kd)
体外研究(In Vitro)
SP4206 binds the WT IL-2, IL-2 variant K35L/M39V, IL-2 variant P65A, and IL-2 variant V69A with EC50s of 68.8, 80.1, 117.0, and 10.4 nM, respectively. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Thanos CD, et al. Hot-spot mimicry of a cytokine receptor by a small molecule. Proc Natl Acad Sci U S A. 2006 Oct 17;103(42):15422-7.
溶解度数据
In Vitro: DMSO : 100 mg/mL (150.93 mM; Need ultrasonic)配制储备液