product name Remodelin
Description: Remodelin is a potent acetyl-transferase NAT10 inhibitor that cell-permeable and stable analog of CPTH2. Remodelin inhibits acetyl-transferase NAT10, a nucleolar N-acetyltransferase involved in stabilization of microtubules. Remodelin is a cell-permeable, potent, and stable analog of CPTH2. Remodelin was found to correct cell defects associated with progeria, restoring and improving nuclear shape and reducing the DNA damage believed to be associated with mutations in the gene for laminin A.
References: Science. 2014 May 2;344(6183):527-32.
363.28
Formula
C15H15BrN4S
CAS No.
1622921-15-6
Storage
-20℃ for 3 years in powder form
-80℃ for 2 years in solvent
Solubility (In vitro)
DMSO: 72 mg/mL (198.2 mM)
Water: <1 mg/mL
Ethanol: <1 mg/mL
Solubility (In vivo)
Synonyms
other peoduct :References PubMed ID：:http://www.ncbi.nlm.nih.gov/pubmed/19428057
| In Vitro |
In vitro activity: Remodelin, via inhibition of NAT10, mediates nuclear shape rescue of LMNA depleted cells by microtubule reorganization, and improves nuclear shape and fitness of HGPS cells. Remodelin may thus provide opportunities for alleviating dystrophic and premature-ageing diseases. Kinase Assay: Cell Assay: In U2OS cells and normal fibroblasts, remodelin inhibited nuclear shape defects induced by farnesyltransferase inhibitors (FTI). In HGPS cells, remodelin reduced the amount of misshapen nuclei, suggesting that inhibition of NAT10 mediated nuclear shape normalization. Also, remodelin reduced DNA damage signaling, reduced SUN1 accumulation at the nuclear envelope, reduced the levels of autophosphorylated ATM and DNA double-strand break markers γH2AX, and improved chromatin and nucleolar organization. In siLMNA and HGPS cells, remodelin inhibited microtubule anchorage to centrosomes. |
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| In Vivo | |
| Animal model | |
| Formulation & Dosage | |
| References | Science. 2014 May 2;344(6183):527-32. |
