Structure of PDB 5se8 Chain B Binding Site BS02

Receptor Information
>5se8 Chain B (length=315) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QGLMQFTLPVRLCKEIELFHFDIGPFENMWPGIFVYMVHRSCGTSCFELE
KLCRFIMSVKKNYRRVPYHNWKHAVTVAHCMYAILQNNHTLFTDLERKGL
LIACLCHDLDHRGFSNSYLQKFDHPLAALYSTSTMEQHHFSQTVSILQLE
GHNIFSTLSSSEYEQVLEIIRKAIIATDLALYFGNRKQLEEMYQTGSLNL
NNQSHRDRVIGLMMTACDLCSVTKLWPVTKLTANDIYAEFWAEGDEMKKL
GIQPIPMMDRDKKDEVPQGQLGFYNAVAIPCYTTLTQILPPTEPLLKACR
DNLSQWEKVIRGEET
Ligand information
Ligand IDIE1
InChIInChI=1S/C20H25N7O2/c1-25-16(23-18(24-25)14-7-4-3-5-8-14)9-10-21-19(28)17-15(13-22-26(17)2)20(29)27-11-6-12-27/h3-5,7-8,22H,6,9-13H2,1-2H3,(H,21,28)
InChIKeyDPRAQJYDPXPRLN-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CN1NCC(=C1C(=O)NCCc2nc(nn2C)c3ccccc3)C(=O)N4CCC4
OpenEye OEToolkits 2.0.7Cn1c(nc(n1)c2ccccc2)CCNC(=O)C3=C(CNN3C)C(=O)N4CCC4
ACDLabs 12.01O=C(NCCc1nc(nn1C)c1ccccc1)C1=C(CNN1C)C(=O)N1CCC1
FormulaC20 H25 N7 O2
Name4-(azetidine-1-carbonyl)-2-methyl-N-[2-(1-methyl-3-phenyl-1H-1,2,4-triazol-5-yl)ethyl]-2,5-dihydro-1H-pyrazole-3-carboxamide
ChEMBL
DrugBank
ZINC
PDB chain5se8 Chain B Residue 803 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5se8 A high quality, industrial data set for binding affinity prediction: performance comparison in different early drug discovery scenarios.
Resolution1.99 Å
Binding residue
(original residue number in PDB)		I692 Y693 F696 P712 M713 E721 V722 G725 F729
Binding residue
(residue number reindexed from 1)		I236 Y237 F240 P256 M257 E265 V266 G269 F273
Annotation score1
Enzymatic activity
Enzyme Commision number 3.1.4.17: 3',5'-cyclic-nucleotide phosphodiesterase.
Gene Ontology
Molecular Function
GO:0004114 3',5'-cyclic-nucleotide phosphodiesterase activity
GO:0008081 phosphoric diester hydrolase activity
Biological Process
GO:0007165 signal transduction

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:5se8, PDBe:5se8, PDBj:5se8
PDBsum5se8
PubMed36153472
UniProtQ9Y233|PDE10_HUMAN cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (Gene Name=PDE10A)

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