TCS PIM-1 1 is a potent, ATP-competitive inhibitor of Pim-1 kinase. This compound displays selectivity over Pim-2 and MEK1/MEK2 (IC50 values are 50, >20000 and >20000 nM for Pim-1, Pim-2, and MEK1/MEK2, respectively). TCS PIM-1 1 bound convincingly within the ATP-binding site of Pim-1 suggesting an ATP-competitive inhibitory mechanism.
|Source||Cancer Lett (2012). Figure 2. TCS PIM-1 1|
|Method||Effect of Pim-1 on microtubule formation|
|Cell Lines||PC-3 cells|
|Incubation Time||18 h|
|Results||The knockdown of Pim-1 did not modify the effect of these agents on tubulin polymerizing activity, indicating that the induction and potentiation of apoptosis in Pim-1 knock- down cells were not relevant to tubulin dynamics when exposed to these agents.|
|Body Surface Area (m2)||0.007||0.025||0.15||0.05||0.02||0.5|
|Animal A (mg/kg) = Animal B (mg/kg) multiplied by||Animal B Km|
|Animal A Km|
For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.
Identification and structure-activity relationships of substituted pyridones as inhibitors of Pim-1 kinase.
Cheney IW, et al. Bioorg Med Chem Lett. 2007 Mar 15;17(6):1679-83. PMID: 17251021.
|Related Pim Products|
SMI-16a is a potent, cell-permeable, ATP-competitive inhibitor of Pim-1/2 kinases with IC50s of 150 nM and 20 nM against Pim-1 and Pim-2, respectively.
CX-6258 HCl is a potent, orally efficacious pan-Pim kinase inhibitor with IC50 of 5 nM, 25 nM and 16 nM for Pim1, Pim2, and Pim3, respectively.
TCS-PIM-1-4a is a Pim inhibitor that blocks mTORC1 activity via activation of AMPK; kills a wide range of both myeloid and lymphoid cell lines (with IC50 values ranging from 0.8 to 40 μM).
AZD1208 is a potent, highly selective, and orally available Pim kinase inhibitor that effectively inhibits all three isoforms at <5 nM or <150 nM in enzyme and cell assays, respectively.
CX-6258 is a potent, orally efficacious Pim 1/2/3 kinase(IC50=5 nM/25 nM/16 nM) inhibitor with excellent biochemical potency and kinase selectivity.
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