Structure of PDB 8w4q Chain B

Receptor sequence
>8w4qB (length=324) Species: 9606 (Homo sapiens) [Search protein sequence]
QEDVLAKELEDVNKWGLHVFRIAELSGNRPLTVIMHTIFQERDLLKTFKI
PVDTLITYLMTLEDHYHADVAYHNNIHAADVVQSTHVLLSTPALEAVFTD
LEILAAIFASAIHDVDHPGVSNQFLINTNSELALMYNDSSVLENHHLAVG
FKLLQEENCDIFQNLTKKQRQSLRKMVIDIVLATDMSKHMNLLADLKTMV
ETKKVTSSGVLLLDNYSDRIQVLQNMVHCADLSNPTKPLQLYRQWTDRIM
EEFFRQGDRERERGMEISPMCDKHNASVEKSQVGFIDYIVHPLWETWADL
VHPDAQDILDTLEDNREWYQSTIP
3D structure
PDB8w4q Drug repurposing and structure-based discovery of new PDE4 and PDE5 inhibitors.
ChainB
Resolution1.55 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.4.53: 3',5'-cyclic-AMP phosphodiesterase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN B H164 H200 D201 D318 H77 H113 D114 D231
BS02 3NG B H160 M273 M357 Q369 F372 H73 M186 M270 Q282 F285
Gene Ontology
Molecular Function
GO:0004114 3',5'-cyclic-nucleotide phosphodiesterase activity
GO:0008081 phosphoric diester hydrolase activity
Biological Process
GO:0007165 signal transduction

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Molecular Function
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Biological Process
External links
PDB RCSB:8w4q, PDBe:8w4q, PDBj:8w4q
PDBsum8w4q
PubMed37918035
UniProtQ08499|PDE4D_HUMAN 3',5'-cyclic-AMP phosphodiesterase 4D (Gene Name=PDE4D)

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