| 产品描述： | Gefitinib-based PROTAC 3, conjugating an EGFR binding element to a von Hippel-Lindau ligand via a linker, induces EGFR degradation with DC50s of 11.7 nM and 22.3 nM in HCC827(exon 19 del) and H3255 (L858R mutantion) cells, respectively |
| 靶点： |
EGFR:11.7 nM (DC50, HCC827(exon 19 del) cells);EGFR:22.3 nM (DC50, H3255 (L858R mutantion) cells);PROTAC |
| 体外研究： |
H3255 cells expressing L858R EGFR treated with Gefitinib-based PROTAC 3 (25 nM-10 μM; 24 hours), HCC827 cells expressing exon 19 del EGFR treated with Gefitinib-based PROTAC 3 (100 nM-10 μM; 24 hours), which enables the degradation of both exon-19 deletion EGFR as well as the mutant isoform containing the L858R activating point mutation, while sparing the WT EGFR. Western Blot Analysis Cell Line: HCC827 cells expressing exon 19 del EGFR; H3255 cells expressing L858R EGFR Concentration: 100 nM, 250 nM, 1 μM, 2.5 μM, 10 μM for HCC827 cells; 25 nM, 100 nM, 1 μM, 2.5 μM, 10 μM for H3255 cells Incubation Time: 24 hours Result: Degradation of both exon-19 deletion EGFR as well as the mutant isoform containing the L858R activating point mutation. |
| 参考文献： |
1. Burslem GM, et al. The Advantages of Targeted Protein Degradation Over Inhibition: An RTK Case Study. Cell Chem Biol. 2018 Jan 18;25(1):67-77.e3. |
| 溶解性： |
Soluble in DMSO |
| 保存条件： |
-80℃（运输条件：冰袋低温运输） |
| 配置溶液浓度参考： |
|
1mg |
5mg |
10mg |
| 1 mM |
1.07 ml |
5.35 ml |
10.701 ml |
| 5 mM |
0.214 ml |
1.07 ml |
2.14 ml |
| 10 mM |
0.107 ml |
0.535 ml |
1.07 ml |
| 50 mM |
0.021 ml |
0.107 ml |
0.214 ml |
|
| 注意： |
部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
上海工商
危险品化学品经营许可证（不带存储）
营业执照(三证合一)
北京