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3',5'-cyclic-GMP phosphodiesterase

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Class of enzymes
3′,5′-cyclic-GMP phosphodiesterase
Identifiers
EC no.3.1.4.35
CAS no.9068-52-4
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
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NCBIproteins

The enzyme 3′,5′-cyclic-GMP phosphodiesterase (EC 3.1.4.35) catalyzes the reaction

guanosine 3′,5′-cyclic phosphate + H2O {\displaystyle \rightleftharpoons } guanosine 5′-phosphate

This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric diester bonds. The systematic name is 3′,5′-cyclic-GMP 5'-nucleotidohydrolase. Other names in common use include guanosine cyclic 3',5'-phosphate phosphodiesterase, cyclic GMP phosphodiesterase, cyclic 3′,5′-GMP phosphodiesterase, cyclic guanosine 3′,5′-monophosphate phosphodiesterase, cyclic guanosine 3′,5′-phosphate phosphodiesterase, cGMP phosphodiesterase, cGMP-PDE, and cyclic guanosine 3′,5′-phosphate phosphodiesterase.

Structural studies

As of late 2007, 5 structures have been solved for this class of enzymes, with PDB accession codes 1MC0, 2CHM, 2H40, 2H42, and 2H44.

References

  • Marks F, Raab I (1974). "The second messenger system of mouse epidermis. IV. Cyclic AMP and cyclic GMP phosphodiesterase". Biochim. Biophys. Acta. 334: 368–377. doi:10.1016/0005-2744(74)90180-6.
Intracellular signaling peptides and proteins
MAP
Calcium
G protein
Heterotrimeric
cAMP:
cGMP:
Monomeric
Cyclin
Lipid
Other protein kinase
Serine/threonine:
Tyrosine:
Serine/threonine/tyrosine
Arginine
Other protein phosphatase
Serine/threonine:
Tyrosine:
both:
Apoptosis
GTP-binding protein regulators
Other
see also deficiencies of intracellular signaling peptides and proteins
Hydrolase: esterases (EC 3.1)
3.1.1: Carboxylic
ester hydrolases
3.1.2: Thioesterase
3.1.3: Phosphatase
3.1.4:
Phosphodiesterase
3.1.6: Sulfatase
Nuclease (includes
deoxyribonuclease
and ribonuclease)
3.1.11-16:
Exonuclease
Exodeoxyribonuclease
Exoribonuclease
3.1.21-31:
Endonuclease
Endodeoxyribonuclease
Endoribonuclease
either deoxy- or ribo-    
Enzymes
Activity
Regulation
Classification
Kinetics
Types
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