GO289

Modify Date: 2024-01-08 18:51:31

GO289 Structure
GO289 structure
Common Name GO289
CAS Number 694522-87-7 Molecular Weight 419.297
Density N/A Boiling Point N/A
Molecular Formula C17H15BrN4O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of GO289


GO289 (GO-289, GO 289) is a potent and selective inhibitor of casein kinase 2 (CK2) with IC50 of 7 nM in in vitro kinase assays, shows minor effects on CKIδ and CKIα activity in vitro; GO289 showed only a moderate or minor effect on the activity of 59 kinases from a variety of classes, the second most affected kinase was PIM2 with an IC50 of 13 nM; caused dose-dependent lengthening of circadian period not only in Bmal1-dLuc reporter cells but also in Per2-dLuc reporter cells with a phase opposite to that of Bmal1-dLuc, inhibits phosphorylation of clock protein PER2 S693 in cells; strongly inhibits Caki-2, A498, and 769-P cancer cells, significantly reduces growth of mouse MLL-AF9 leukemia cells without effect on hematopoietic progenitor cells; shows effectivity on circadian period and reporter signal intensity in spleen explants of MLL-AF9 mice.

 Names

Name GO289

 GO289 Biological Activity

Description GO289 (GO-289, GO 289) is a potent and selective inhibitor of casein kinase 2 (CK2) with IC50 of 7 nM in in vitro kinase assays, shows minor effects on CKIδ and CKIα activity in vitro; GO289 showed only a moderate or minor effect on the activity of 59 kinases from a variety of classes, the second most affected kinase was PIM2 with an IC50 of 13 nM; caused dose-dependent lengthening of circadian period not only in Bmal1-dLuc reporter cells but also in Per2-dLuc reporter cells with a phase opposite to that of Bmal1-dLuc, inhibits phosphorylation of clock protein PER2 S693 in cells; strongly inhibits Caki-2, A498, and 769-P cancer cells, significantly reduces growth of mouse MLL-AF9 leukemia cells without effect on hematopoietic progenitor cells; shows effectivity on circadian period and reporter signal intensity in spleen explants of MLL-AF9 mice.
References References 1. Tsuyoshi Oshima, et al. Science Advances 23 Jan 2019: Vol. 5, no. 1, eaau9060. DOI: 10.1126/sciadv.aau9060. View Related Products by Target Casein Kinase

 Chemical & Physical Properties

Molecular Formula C17H15BrN4O2S
Molecular Weight 419.297

 Safety Information

Hazard Codes Xi