I-BRD9 is a selective cellular chemical probe for bromodomain-containing protein 9 (BRD9), thought to be a member of the chromatin remodelling SWI/SNF BAF complex, which plays a fundamental role in gene expression regulation. I-BRD9 has a pIC50
value of 7.3 with greater than 700-fold selectivity over the BET family and 200-fold over the highly homologous bromodomain-containing protein 7 (BRD7) and greater than 70-fold selectivity against a panel of 34 bromodomains. For full characterization details, please visit the I-BRD9 probe summary
on the Structural Genomics Consortium (SGC) website.
To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc