Bergson et al, (2003) TIPS, 24: 486-492
RECEPTEURS DOPAMINERGIQUES
AND DOPAMINE RECEPTOR-INTERACTING
PROTEINS  (DRIPs).
Ca2+ ACTS AS A
SENSOR
NCS-1 attenuates D2 recepteur desensitization in a Ca2+ sensitive manner
Interaction between NCS-1 and G-protein-coupled receptor kinase 2 (GRK2)
• is Ca 2+ dependent
• blocks GRK2-mediated phosphorylation of the D2-receptor
FARM 2146 - 2003-2004