The crystal structure of AMP-bound PDE4 suggests a mechanism for phosphodiesterase catalysis
Huai, Q., Colicelli, J., Ke, H.(2003) Biochemistry 42: 13220-13226
- PubMed: 14609333 
- DOI: 10.1021/bi034653e
- Primary Citation of Related Structures:  
1PTW - PubMed Abstract: 
Cyclic nucleotide phosphodiesterases (PDEs) regulate the intracellular concentrations of cyclic 3',5'-adenosine and guanosine monophosphates (cAMP and cGMP, respectively) by hydrolyzing them to AMP and GMP, respectively. Family-selective inhibitors of PDEs have been studied for treatment of various human diseases ...