Communication between the regulatory and the catalytic region of the cAMP-responsive guanine nucleotide exchange factor Epac.
Rehmann H, Rueppel A, Bos JL, Wittinghofer A.
Rehmann H, et al.
J Biol Chem. 2003 Jun 27;278(26):23508-14. doi: 10.1074/jbc.M301680200. Epub 2003 Apr 21.
J Biol Chem. 2003.
PMID: 12707263
Free article.
Epac is inhibited by an intramolecular interaction between the cAMP-binding domain and the catalytic region in the absence of cAMP. cAMP binding is proposed to induce a conformational change, which allows a LID, an alpha-helix at the C-terminal end of the cAMP-binding site, to co …
Epac is inhibited by an intramolecular interaction between the cAMP-binding domain and the catalytic region in the absence of cAMP. cAMP bin …