Structure and Regulation of the Camp-Binding Domains of Epac2
Rehmann, H., Prakash, B., Wolf, E., Rueppel, A., De Rooij, J., Bos, J.L., Wittinghofer, A.(2002) Nat Struct Biol 10: 26
- PubMed: 12469113 
- DOI: 10.1038/nsb878
- Primary Citation of Related Structures:  
1O7F - PubMed Abstract: 
Cyclic adenosine monophosphate (cAMP) is a universal second messenger that, in eukaryotes, was believed to act only on cAMP-dependent protein kinase A (PKA) and cyclic nucleotide-regulated ion channels. Recently, guanine nucleotide exchange factors specific for the small GTP-binding proteins Rap1 and Rap2 (Epacs) were described, which are also activated directly by cAMP ...