tcsc1554 JNK-IN-7

JNK-IN-7 is a potent JNK inhibitor with IC₅₀ of 1.5, 2 and 0.7 nM for JNK1, JNK2 and JNK3, respectively.

IC50 & Target: IC50: 1.5 nM (JNK1), 2 nM (JNK2), 0.7 nM (JNK3)^[1]

In Vitro: JNK-IN-7 is a relatively selective JNK inhibitor in cells. In addition to JNK 1, 2, 3, JNK-IN-7 also binds to IRAK1(IC₅₀=14.1 nM), YSK4 (IC₅₀=4.8 nM), ERK3 (IC₅₀=22 nM), PIK3C3, PIP5K3 and PIP4K2C^[1]. Expression of divalent metal-ion transporter 1 (DMT1) in HCT116 is demonstrated to be markedly decreased under stimulation with TNF for 24 and 48 h, while JNK-IN-7 can significantly reverse the decrease. TNF can down-regulate DMT1 expression, while JNK-IN-7 can markedly suppress this function^[2].