Casein Kinase inhibitor A86

Modify Date: 2023-01-16 12:06:53

Casein Kinase inhibitor A86 Structure
Casein Kinase inhibitor A86 structure
Common Name Casein Kinase inhibitor A86
CAS Number 2079069-01-3 Molecular Weight 344.438
Density N/A Boiling Point N/A
Molecular Formula C18H25FN6 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Casein Kinase inhibitor A86


Casein Kinase inhibitor A86 (CKIα inhibitor A86) is a novel pan-specific CKI (CSNK1) inhibitor (Kd=1-10 nM, CKIα Kd=9.8 nM) that co-targets the transcriptional kinases CDK7 and CDK9, with hardly inhibition of CDK8, CDK13, CDK11a, CDK11b, and CDK19; target both CDK7 and CDK9 with low nM Kd values; induces leukemia cell apoptosis at <160 nM, in correlation to the capacity to stabilize p53; shows high and selective sensitivity against leukemic CFUs in colony-forming unit (CFU) assay, without effect on normal hematopoietic CFUs; blocking CKIα together with CDK7 and/or CDK9 synergistically stabilize p53, deprive leukemia cells of survival and proliferation-maintaining SE-driven oncogenes, induce apoptosis, abolishes the expression of MYC, MDM2, and the anti-apoptotic oncogene MCL1; demonstrates therapeutic efficacy with preserved hematopoiesis and leukemia cure potential in AML mouse models.

 Names

Name Casein Kinase inhibitor A86

 Casein Kinase inhibitor A86 Biological Activity

Description Casein Kinase inhibitor A86 (CKIα inhibitor A86) is a novel pan-specific CKI (CSNK1) inhibitor (Kd=1-10 nM, CKIα Kd=9.8 nM) that co-targets the transcriptional kinases CDK7 and CDK9, with hardly inhibition of CDK8, CDK13, CDK11a, CDK11b, and CDK19; target both CDK7 and CDK9 with low nM Kd values; induces leukemia cell apoptosis at <160 nM, in correlation to the capacity to stabilize p53; shows high and selective sensitivity against leukemic CFUs in colony-forming unit (CFU) assay, without effect on normal hematopoietic CFUs; blocking CKIα together with CDK7 and/or CDK9 synergistically stabilize p53, deprive leukemia cells of survival and proliferation-maintaining SE-driven oncogenes, induce apoptosis, abolishes the expression of MYC, MDM2, and the anti-apoptotic oncogene MCL1; demonstrates therapeutic efficacy with preserved hematopoiesis and leukemia cure potential in AML mouse models.
References References 1. Minzel W, et al. Cell. 2018 Aug 20. pii: S0092-8674(18)30973-5. doi: 10.1016/j.cell.2018.07.045. View Related Products by Target Casein Kinase

 Chemical & Physical Properties

Molecular Formula C18H25FN6
Molecular Weight 344.438