| 产品描述: | BMSpep-57 is a potent and competitive macrocyclic peptide inhibitor of PD-1/PD-L1 interaction with an IC50 of 7.68 nM. BMSpep-57 binds to PD-L1 with Kds of 19 nM and 19.88 nM in MST and SPR assays, respectively. BMSpep-57 facilitates T cell function by in creasing IL-2 production in PBMCs. |
| 体外研究: |
In a ELISA competition assay, BMSpep-57 inhibits PD-1/PD-L1 binding up to 98.1% 300 nM. And it shows a concentration dependent inhibition of PD-1/PD-L1 binding with an IC50 of 7.68 nM. BMSpep-57 induced high levels of IL-2 at 1 μM and 500 nM concentrations in SEB-stimulated peripheral blood mononuclear cells. BMSpep-57 (0.2-10 μM; 24 hours) does not show any effect on the Jurkat, CHO and HepG2 cells’ viability at the various concentrations tested. |
| 保存条件: |
-20°C, 干燥 |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
0.535 ml |
2.676 ml |
5.353 ml |
| 5 mM |
0.107 ml |
0.535 ml |
1.071 ml |
| 10 mM |
0.054 ml |
0.268 ml |
0.535 ml |
| 50 mM |
0.011 ml |
0.054 ml |
0.107 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。 |