|VER 155008HSP 70 inhibitor,adenosine-derived|
Sample solution is provided at 25 µL, 10mM.
|Description||VER 155008 is a novel adenosine-derived inhibitor of heat shock protein 70 (HSP 70) with IC50 value of 0.5 μM.|
|Cas No.||1134156-31-2||SDF||Download SDF|
|Synonyms||adenosine-derived inhibitor, VER155008, VER-155008|
|Solubility||Soluble in DMSO > 10 mM||Storage||Store at -20°C|
|General tips||For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.|
|Shipping Condition||Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
VER 155008 is a potent inhibitor of heat shock protein 70 (Hsp70) family of chaperones, which have been shown to contribute to cancer cell survival via anti-apoptotic functions, that inhibits Hsp70 (with the value of 50% inhibition concentration IC50 of 0.5 μM) as well as heat shock cognate 71 kDa protein (Hsc70) and 78 kDa glucose-regulated protein (Grp78) but to a lesser extent. X-ray crystallography analysis reveals that VER 155008 binds to the ATPase pocket of Hsp70 leading to the inhibition of the intrinsic ATPase activity of Hsp70. Study results also have demonstrated that VER 155008 induces cell proliferation and apoptosis in human cancer cell lines.
Massey AJ, Williamson DS, Browne H, Murray JB, Dokurno P, Shaw T, Macias AT, Daniels Z, Geoffroy S, Dopson M, Lavan P, Matassova N, Francis GL, Graham CJ, Parsons R, Wang Y, Padfield A, Comer M, Drysdale MJ, Wood M. A novel, small molecule inhibitor of Hsc70/Hsp70 potentiates Hsp90 inhibitor induced apoptosis in HCT116 colon carcinoma cells. Cancer Chemother Pharmacol. 2010; 66(3): 535-545