Home/Phosphodiesterases (PDE3/4)

Enzyme

1 pathway

Phosphodiesterases (PDE3/4)

Found in 1 curated pathway across 1 category.

Interaction Network

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Active In Categories

Frequently Co-occurring Molecules

cAMP×1 ATP×1 PKA regulatory subunits×1 PKA catalytic subunits×1 CREB×1 EPAC×1

Frequently Co-occurring Enzymes

Adenylyl cyclase×1 PKA×1 CREB×1

Cross-Referenced Pathways

1 direct · 3 cross-referenced · 4 shown

Direct Involvement

1

Signal Transduction

cAMP/PKA Signaling

Cyclic AMP as a second messenger activating protein kinase A.

cAMPATPPKA regulatory subunits+3

Cross-Referenced

3

— connected via related pathways

Glycogen Metabolism

Synthesis and degradation of glycogen for glucose storage and release.

GlycogenUDP-glucoseGlucose-1-phosphate+5

Signal Transduction

G Protein-Coupled Receptor (GPCR) Signaling

Seven-transmembrane receptors activating heterotrimeric G proteins.

GPCRsGαs/Gαi/Gαq/Gα12Gβγ+6

Signal Transduction

Calcium Signaling

Ca²⁺ as a universal second messenger controlling diverse cellular processes.

Ca²⁺CalmodulinIP3+4