https://www.selleckchem.com/pr....oducts/debio-0123.ht
Furthermore, combined structural and mutational analysis of the metal-coordinating acidic residues revealed that MgA is crucial for optimal substrate positioning for catalysis, whereas MgB plays a key role in substrate binding. Our collective data provide novel insights into the different roles of these metal ions and the basis of metal selectivity of ARH3 and contribute to understanding the dynamic regulation of cellular ADP-ribosylations during the DNA damage response.Speckle-type POZ protein (SPOP) is a ubiquitin ligase adaptor th