A novel mechanism of PKA anchoring revealed by solution structures of anchoring complexes.
Newlon, M.G., Roy, M., Morikis, D., Carr, D.W., Westphal, R., Scott, J.D., Jennings, P.A.(2001) EMBO J 20: 1651-1662
- PubMed: 11285229 
- DOI: 10.1093/emboj/20.7.1651
- Primary Citation of Related Structures:  
2DRN, 2H9R - PubMed Abstract: 
The specificity of intracellular signaling events is controlled, in part, by compartmentalization of protein kinases and phosphatases. The subcellular localization of these enzymes is often maintained by protein- protein interactions. A prototypic example is the compartmentalization of the cAMP-dependent protein kinase (PKA) through its association with A-kinase anchoring proteins (AKAPs) ...