Charting the Chemical Space of Acrylamide-Based Inhibitors of zDHHC20.

ABSTRACT: Protein S-acylation is a dynamic and reversible lipid post-translational modification that can affect the activity, stability, localization, and interactions of target proteins. Lipid modification occurs on cysteine residues via a thioester bond and in humans is mediated by 23 Asp-His-His-Cys domain-containing protein acyltransferases (DHHC-PATs). The DHHC-PATs have well-known roles in physiology and disease, but much remains to be discovered about their biological function and therapeutic potential. We recently developed cyanomyracrylamide (CMA), an acrylamide-based DHHC inhibitor with key improvements over existing inhibitors. Here we conduct a structure-activity relationship (SAR) study of CMA and its acrylamide derivatives against zDHHC20, the most structurally characteri

SUBMITTER: Azizi SA 

PROVIDER: S-EPMC9575173 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature