Target General Infomation
Target ID
T77613
Former ID
TTDI02454
Target Name
Phosphodiesterase (PDE) 1B
Gene Name
PDE1B
Synonyms
63 kDa CamPDE; Calcium/calmodulindependent 3',5'cyclicnucleotide phosphodiesterase 1B; CamPDE 1B; PDE1B
Target Type
Research
Disease Cognitive disorders [ICD9: 290-294, 294.0, 780.09, 780.9, 780.93; ICD10: F01-F07, F04, F05, R41.3]
Function
Cyclic nucleotide phosphodiesterase with a dual- specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes. Has a preference for cGMP as a substrate.
BioChemical Class
Phosphoric diester hydrolases
UniProt ID
EC Number
EC 3.1.4.17
Sequence
MELSPRSPPEMLEESDCPSPLELKSAPSKKMWIKLRSLLRYMVKQLENGEINIEELKKNL
EYTASLLEAVYIDETRQILDTEDELQELRSDAVPSEVRDWLASTFTQQARAKGRRAEEKP
KFRSIVHAVQAGIFVERMFRRTYTSVGPTYSTAVLNCLKNLDLWCFDVFSLNQAADDHAL
RTIVFELLTRHNLISRFKIPTVFLMSFLDALETGYGKYKNPYHNQIHAADVTQTVHCFLL
RTGMVHCLSEIELLAIIFAAAIHDYEHTGTTNSFHIQTKSECAIVYNDRSVLENHHISSV
FRLMQDDEMNIFINLTKDEFVELRALVIEMVLATDMSCHFQQVKTMKTALQQLERIDKPK
ALSLLLHAADISHPTKQWLVHSRWTKALMEEFFRQGDKEAELGLPFSPLCDRTSTLVAQS
QIGFIDFIVEPTFSVLTDVAEKSVQPLADEDSKSKNQPSFQWRQPSLDVEVGDPNPDVVS
FRSTWVKRIQENKQKWKERAASGITNQMSIDELSPCEEEAPPSPAEDEHNQNGNLD
Inhibitor IC-041 Drug Info [543401]
SCH51866 Drug Info [534290]
Pathways
KEGG Pathway Purine metabolism
Calcium signaling pathway
Morphine addiction
Reactome cGMP effects
G alpha (s) signalling events
WikiPathways G Protein Signaling Pathways
DAG and IP3 signaling
Opioid Signalling
References
Ref 534290Antiplatelet and antiproliferative effects of SCH 51866, a novel type 1 and type 5 phosphodiesterase inhibitor. J Cardiovasc Pharmacol. 1996 Dec;28(6):862-9.
Ref 543401(http://www.guidetopharmacology.org/) Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Target id: 1295).

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