| Product description |
Rabbit polyclonal to PDE4CCyclic nucleotides are hydrolyzed and compartmentalized by a family of enzymes called phosphodieterases. cAMP-specific phosphodiesterase type-4 (PDE4) family is comprised of 4 genes (PDE4 A, B, C and D) with multiple splice variants generated by RNA splicing and use of alternate initiation sites. The cAMP-dependent protein kinase A modulates the enzyme activity of some PDE4 family members by phosphorylation/dephosphorylation mechanisms. Such short-term regulatory mechanisms are necessary for rapid changes in the cAMP levels in cells. |