Cas No.: | 1622921-15-6 |
Chemical Name: | Remodelin HBr |
SMILES: | C1CCC(=NNC2=NC(=CS2)C3=CC=C(C=C3)C#N)C1.Br |
Formula: | C15H15BrN4S |
M.Wt: | 363.28 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | Remodelin HBr salt is a novel potent and selective inhibitor of the acetyl-transferase protein NAT10.Remodelin can improve nuclear architecture, chromatin organization, and fitness of both human lamin A/C-depleted cells and HGPS-derived patient cells, and decrease markers of DNA damage in these cells. Using a combination of chemical, cellular, and genetic approaches, acetyl-transferase protein NAT10 was identified as the target of Remodelin that mediated nuclear shape rescue in laminopathic cells via microtubule reorganization. Down-regulation and mutations of the nuclear-architecture proteins lamin A and C cause misshapen nuclei and altered chromatin organization associated with cancer and laminopathies, including the premature-aging disease Hutchinson-Gilford progeria syndrome (HGPS). Remodelin is a useful chemical tool to study how NAT10 affects nuclear architecture and suggest alternative strategies for treating laminopathies and aging. |