CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.450 | Beta-Lactamase |
|
3.30.450.40 | GAF domain |
Domain Context
CATH Clusters
| Superfamily | 3.30.450.40 |
| Functional Family | Phosphodiesterase |
Enzyme Information
| 3.1.4.17 |
3',5'-cyclic-nucleotide phosphodiesterase.
based on mapping to UniProt Q922S4
Nucleoside 3',5'-cyclic phosphate + H(2)O = nucleoside 5'-phosphate.
-!- Acts on 3',5'-cyclic AMP, 3',5'-cyclic dAMP, 3',5'-cyclic IMP, 3',5'-cyclic GMP and 3',5'-cyclic CMP.
|
UniProtKB Entries (1)
| Q922S4 |
PDE2A_MOUSE
Mus musculus
CGMP-dependent 3',5'-cyclic phosphodiesterase
|
PDB Structure
| PDB | 1MC0 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The two GAF domains in phosphodiesterase 2A have distinct roles in dimerization and in cGMP binding.
Proc.Natl.Acad.Sci.USA
|
