Ontology highlight
ABSTRACT:
SUBMITTER: Benovic JL
PROVIDER: S-EPMC7999923 | biostudies-literature | 2021 Mar
REPOSITORIES: biostudies-literature
Cells 20210304 3
Agonist activation of G protein-coupled receptors promotes sequential interaction of the receptor with heterotrimeric G proteins, G protein-coupled receptor kinases (GRKs), and arrestins. GRKs play a central role in mediating the switch from G protein to arrestin interaction and thereby control processes such as receptor desensitization and trafficking and arrestin-mediated signaling. In this review, I provide a historical perspective on some of the early studies that identified the family of GR ...[more]