Phosphodiesterase

Phosphodiesterase (PDE), an enzyme capable of catalyzing the hydrolysis of the 3' ring phosphate bond in cyclic nucleotides, plays a crucial role in biochemical research and acts as a vital regulator in signal transduction processes involving the second messenger molecules cAMP and cGMP. Distinguished by their specificity to cyclic nucleotides, PDEs are categorized into different types ranging from PDE1 to PDE11, presenting potential significance in the study and treatment of various diseases [1].