Structure of PDB 4y8c Chain B Binding Site BS02

Receptor Information
>4y8c Chain B (length=326) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PTYPKYLLSPETIEALRKPTFDVWLWEPNEMLSCLEHMYHDLGLVRDFSI
NPVTLRRWLFCVHDNYRNNPFHNFRHCFCVAQMMYSMVWLCSLQEKFSQT
DILILMTAAICHDLDHPGYNNTYQINARTELAVRYNDISPLENHHCAVAF
QILAEPECNIFSNIPPDGFKQIRQGMITLILATDMARHAEIMDSFKEKME
NFDYSNEEHMTLLKMILIKCCDISNEVRPMEVAEPWVDCLLEEYFMQSDR
EKSEGLPVAPFMDRDKVTKATAQIGFIKFVLIPMFETVTKLFPMVEEIML
QPLWESRDRYEELKRIDDAMKELQKK
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain4y8c Chain B Residue 602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4y8c Structural Asymmetry of Phosphodiesterase-9A and a Unique Pocket for Selective Binding of a Potent Enantiomeric Inhibitor.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		H256 H292 D293 D402
Binding residue
(residue number reindexed from 1)		H76 H112 D113 D222
Annotation score1
Enzymatic activity
Enzyme Commision number 3.1.4.35: 3',5'-cyclic-GMP phosphodiesterase.
Gene Ontology
Molecular Function
GO:0004114 3',5'-cyclic-nucleotide phosphodiesterase activity
GO:0004115 3',5'-cyclic-AMP phosphodiesterase activity
GO:0004117 calmodulin-activated dual specificity 3',5'-cyclic-GMP, 3',5'-cyclic-AMP phosphodiesterase activity
GO:0005515 protein binding
GO:0008081 phosphoric diester hydrolase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
GO:0047555 3',5'-cyclic-GMP phosphodiesterase activity
GO:0048101 calmodulin-activated 3',5'-cyclic-GMP phosphodiesterase activity
Biological Process
GO:0007165 signal transduction
GO:0010613 positive regulation of cardiac muscle hypertrophy
GO:0019933 cAMP-mediated signaling
GO:0046068 cGMP metabolic process
GO:0046069 cGMP catabolic process
GO:1900273 positive regulation of long-term synaptic potentiation
GO:2000178 negative regulation of neural precursor cell proliferation
Cellular Component
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005783 endoplasmic reticulum
GO:0005794 Golgi apparatus
GO:0005829 cytosol
GO:0005886 plasma membrane
GO:0032587 ruffle membrane
GO:0042383 sarcolemma
GO:0042995 cell projection
GO:0043204 perikaryon
GO:0048471 perinuclear region of cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4y8c, PDBe:4y8c, PDBj:4y8c
PDBsum4y8c
PubMed26316540
UniProtO76083|PDE9A_HUMAN High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A (Gene Name=PDE9A)

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