Learning the chemical grammar of biomolecular condensates.

ABSTRACT: Biomolecular condensates compartmentalize and regulate assemblies of biomolecules engaged in vital physiological processes in cells. Specific proteins and nucleic acids engaged in shared functions occur in any one kind of condensate, suggesting that these compartments have distinct chemical specificities. Indeed, some small-molecule drugs concentrate in specific condensates due to chemical properties engendered by particular amino acids in the proteins in those condensates. Here we argue that the chemical properties that govern molecular interactions between a small molecule and biomolecules within a condensate can be ascertained for both the small molecule and the biomolecules. We propose that learning this 'chemical grammar', the rules describing the chemical features of small molecules

SUBMITTER: Kilgore HR 

PROVIDER: S-EPMC9691472 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature