cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A is an enzyme that in humans is encoded by the PDE10Agene.[1][2]
Various cellular responses are regulated by the second messengers cAMP and cGMP. Phosphodiesterases, such as PDE10A, eliminate cAMP- and cGMP-mediated intracellular signaling by hydrolyzing the cyclic nucleotide to the corresponding nucleoside 5-prime monophosphate.[2][3]
Preliminary evidence indicates a possible link between PDE10A expression and obesity in mice and humans.[9]
References
↑Fujishige K, Kotera J, Michibata H, Yuasa K, Takebayashi S, Okumura K, Omori K (Jul 1999). "Cloning and characterization of a novel human phosphodiesterase that hydrolyzes both cAMP and cGMP (PDE10A)". J Biol Chem. 274 (26): 18438–45. doi:10.1074/jbc.274.26.18438. PMID10373451.
↑Fujishige K, Kotera J, Yuasa K, Omori K (October 2000). "The human phosphodiesterase PDE10A gene genomic organization and evolutionary relatedness with other PDEs containing GAF domains". Eur. J. Biochem. 267 (19): 5943–51. doi:10.1046/j.1432-1327.2000.01661.x. PMID10998054.
↑ 4.04.1Malamas, MS; et al. (2011). "Highly potent, selective, and orally active phosphodiesterase 10A inhibitors". J. Med. Chem. 54 (21): 7621–38. doi:10.1021/jm2009138. PMID21988093.
↑Verhoest PR, Chapin DS, Corman M, et al. (August 2009). "Discovery of a novel class of phosphodiesterase 10A inhibitors and identification of clinical candidate 2-[4-(1-methyl-4-pyridin-4-yl-1H-pyrazol-3-yl)-phenoxymethyl]-quinoline (PF-2545920) for the treatment of schizophrenia". J. Med. Chem. 52 (16): 5188–96. doi:10.1021/jm900521k. PMID19630403.
↑Kunitomo J, Yoshikawa M, Fushimi M, et al. (2014). "Discovery of 1-[2-Fluoro-4-(1H-pyrazol-1-yl)phenyl]-5-methoxy-3-(1-phenyl-1H-pyrazol-5-yl)pyridazin-4(1H)-one (TAK-063), a Highly Potent, Selective, and Orally Active Phosphodiesterase 10A (PDE10A) Inhibitor". J. Med. Chem. 57 (22): 9627–43. doi:10.1021/jm5013648. PMID25384088.
↑Hu; et al. (2014). "Discovery of Clinical Candidate 1-(4-(3-(4-(1Hbenzo[d]imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)piperidin-1-yl)ethanone (AMG 579), a Potent, Selective, and Efficacious Inhibitor of Phosphodiesterase 10A (PDE10A)"". J Med Chem.
Loughney K, Snyder PB, Uher L, et al. (1999). "Isolation and characterization of PDE10A, a novel human 3', 5'-cyclic nucleotide phosphodiesterase". Gene. 234 (1): 109–17. doi:10.1016/S0378-1119(99)00171-7. PMID10393245.
Kotera J, Fujishige K, Yuasa K, Omori K (1999). "Characterization and phosphorylation of PDE10A2, a novel alternative splice variant of human phosphodiesterase that hydrolyzes cAMP and cGMP". Biochem. Biophys. Res. Commun. 261 (3): 551–7. doi:10.1006/bbrc.1999.1013. PMID10441464.
Zauli G, Milani D, Mirandola P, et al. (2001). "HIV-1 Tat protein down-regulates CREB transcription factor expression in PC12 neuronal cells through a phosphatidylinositol 3-kinase/AKT/cyclic nucleoside phosphodiesterase pathway". FASEB J. 15 (2): 483–91. doi:10.1096/fj.00-0354com. PMID11156964.
Frame M, Wan KF, Tate R, et al. (2001). "The gamma subunit of the rod photoreceptor cGMP phosphodiesterase can modulate the proteolysis of two cGMP binding cGMP-specific phosphodiesterases (PDE6 and PDE5) by caspase-3". Cell. Signal. 13 (10): 735–41. doi:10.1016/S0898-6568(01)00193-0. PMID11602184.
Mungall AJ, Palmer SA, Sims SK, et al. (2003). "The DNA sequence and analysis of human chromosome 6". Nature. 425 (6960): 805–11. doi:10.1038/nature02055. PMID14574404.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID14702039.
Gross-Langenhoff M, Hofbauer K, Weber J, et al. (2006). "cAMP is a ligand for the tandem GAF domain of human phosphodiesterase 10 and cGMP for the tandem GAF domain of phosphodiesterase 11". J. Biol. Chem. 281 (5): 2841–6. doi:10.1074/jbc.M511468200. PMID16330539.
Chappie TA, Helal CJ, Hou X (2012). "Current Landscape of Phosphodiesterase 10A (PDE10A) Inhibition". J. Med. Chem. 55 (17): 7299–7331. doi:10.1021/jm3004976. PMID22834877.
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