CATH Classification
Domain Context
CATH Clusters
| Superfamily | 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain |
| Functional Family | Phosphodiesterase |
Enzyme Information
| 3.1.4.17 |
3',5'-cyclic-nucleotide phosphodiesterase.
based on mapping to UniProt Q13370
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.
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UniProtKB Entries (1)
| Q13370 |
PDE3B_HUMAN
Homo sapiens
CGMP-inhibited 3',5'-cyclic phosphodiesterase B
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PDB Structure
| PDB | 1SO2 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal Structure of Human Phosphodiesterase 3B: Atomic Basis for Substrate and Inhibitor Specificity
Biochemistry
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