Official Full Name
BackgroundThe protein encoded by this gene is a cyclic nucleotide phosphodiesterase (PDE) that catalyzes the hydrolysis of the second messenger cAMP. The encoded protein, which does not hydrolyze cGMP, is resistant to several PDE inhibitors. Defects in this gene are a cause of autosomal dominant striatal degeneration (ADSD). Several transcript variants encoding different isoforms have been found for this gene.
SynonymsPDE8B; phosphodiesterase 8B; high affinity cAMP-specific and IBMX-insensitive 3,5-cyclic phosphodiesterase 8B; hsPDE8B; cell proliferation-inducing gene 22 protein; 3,5 cyclic nucleotide phosphodiesterase 8B; ADSD; PPNAD3; FLJ11212;