Summary

Name PDE3B
Full Name cGMP-inhibited 3',5'-cyclic phosphodiesterase B
Synonyms CGIPDE1, CGIP1, Cyclic GMP-inhibited phosphodiesterase B, CGI-PDE B
Primary ID Q13370
Links - -
Type protein
Relations 7
Function Cyclic nucleotide phosphodiesterase with a dual-specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes. May play a role in fat metabolism. Regulates cAMP binding of RAPGEF3. Through simultaneous binding to RAPGEF3 and PIK3R6 assembles a signaling complex in which the PI3K gamma complex is activated by RAPGEF3 and which is involved in angiogenesis.

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Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png phosphorylation PDE3B 0.678
Publications: 2 Organism: Mus Musculus
+ up-regulates activity img/direct-activation.png phosphorylation PDE3B 0.2
Publications: 2 Organism: Mus Musculus
+ up-regulates img/direct-activation.png phosphorylation PDE3B 0.678
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation PDE3B 0.2
Publications: 1 Organism: Homo Sapiens
+ img/unknown.png phosphorylation PDE3B 0.458
Publications: 1 Organism: In Vitro