Chemical Structure : UC-773587
货号: PC-60885Not For Human Use, Lab Use Only.
UC-773587 is a small molecule inhibitor of guanine nucleotide exchange factor (GEF) catalytic activity that binds to SOS1 (Kd=3.4 uM) and disrupts GEF-Ras interaction.
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UC-773587 is a small molecule inhibitor of guanine nucleotide exchange factor (GEF) catalytic activity that binds to SOS1 (Kd=3.4 uM) and disrupts GEF-Ras interaction.
UC-773587 dose-dependently disrupts the SOS1-Ras interaction by competitively inhibiting the binding of SOS1cat to GDP-bound H-Ras in a microscale thermophoresis assay.
UC-773587 dose-dependently inhibits Ras activation and downstream ERK activation mediated through EGFR-SOS1-Ras-Raf1-MEK-ERK signaling.
UC-773587 specifically inhibits wild-type mouse embryonic fibroblast growth but not the growth of oncogenic H-Ras(G12V)-expressing mouse embryonic fibroblasts.
UC-773587 inhibits Ras signaling and growth of pancreatic and prostate cancer cells.
分子量 | 432.431 | |
分子式 | C28H16O5 | |
外观性状 | Solid | |
储存条件 |
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Solubility |
10 mM in DMSO |
1. Evelyn CR, et al. J Biol Chem. 2015 May 15;290(20):12879-98.
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