G protein-coupled receptors (GPCRs) represent the largest family of cell surface receptors, orchestrating a vast array of physiological responses by transducing extracellular signals into ...

GPCRs are a large family of receptors found in the cell membrane of almost all living organisms. They are responsible for cell communication, acting like sentinels between cells, ready to recognise ...

G protein-coupled receptors (GPCRs) are essential for cell signal transduction and comprise the largest drug target protein family. Upon agonist stimulation, these receptors activate multiple ...

The canonical view of GPCRs is that they sit on the cell membrane where they activate a variety of reactions, including an enzyme called extracellular-signal-regulated kinase (ERK), which triggers a ...

Researchers at University of California San Diego have identified a new signaling process involving G protein-coupled receptors (GPCRs), a cellular target already exploited by hundreds of diverse ...

A number of membrane proteins that are present on the cell membrane control external and internal material transportation, cell protection and signal transmission. The diversity of functions of ...