產(chǎn)品描述: | OICR-9429是一種有效的WDR5-MLL、WDR5-Histone3相互作用的拮抗劑,能在體外實驗中降低急性髓性白血病細(xì)胞的活性。它與WDR5高親和結(jié)合,Kd值為93 ± 28 nM |
靶點: |
Wdr5-MLL interaction; WDR5:93 nM(Kd);HistoneMethyltransferase;?JAK |
體外研究: |
OICR-9429與WDR5高親和力地結(jié)合(Kd=93±28 nM),并競爭性地破壞其與MLL的WIN肽段的相互作用(Kdisp=64±4 nM) |
體內(nèi)研究: |
OICR-9429, a potent WDR5 inhibitor, suppressed proliferation, metastasis and PD-L1-based immune evasion while enhancing apoptosis and chemosensitivity to cisplatin in bladder cancer by blocking the WDR5-MLL complex mediating H3K4me3 in target genes. |
細(xì)胞實驗: |
Cell lines: 原代人類AML細(xì)胞 Concentrations: 5 μM Incubation Time: 72 h Method: 將增殖活躍的原代人類AML細(xì)胞以2000個/孔的密度接種于96孔板,用0.05%或OICR-9429對細(xì)胞進(jìn)行處理。72小時后,測定細(xì)胞活性 |
動物實驗: |
Animal Models: Male BALB/c nude mice Dosages: 30 or 60 mg/kg Administration: i.p. |
參考文獻(xiàn): |
1. Grebien F, et al. Pharmacological targeting of the Wdr5-MLL interaction in C/EBPα N-terminal leukemia. Nat Chem Biol. 2015, 11(8):571-8. 2. Zhang J, et al. Targeting WD repeat domain 5 enhances chemosensitivity and inhibits proliferation and programmed death-ligand 1 expression in bladder cancer. J Exp Clin Cancer Res. 2021 Jun 21;40(1):203. |
溶解性: |
Soluble in DMSO、Ethanol |
保存條件: |
-20℃ |
配置溶液濃度參考: |
|
1mg |
5mg |
10mg |
1 mM |
1.8 ml |
8.999 ml |
17.999 ml |
5 mM |
0.36 ml |
1.8 ml |
3.6 ml |
10 mM |
0.18 ml |
0.9 ml |
1.8 ml |
50 mM |
0.036 ml |
0.18 ml |
0.36 ml |
|
注意: |
部分產(chǎn)品我司僅能提供部分信息,我司不保證所提供信息的權(quán)威性,僅供客戶參考交流研究之用。 |