Structure of PDB 5si6 Chain A Binding Site BS02

Receptor Information
>5si6 Chain A (length=313) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GLMQFTLPVRLCKEIELFHFDIGPFENMWPGIFVYMVHRSCGTSCFELEK
LCRFIMSVKKNYRRVPYHNWKHAVTVAHCMYAILQNNHTLFTDLERKGLL
IACLCHDLDHRGFSNSYLQKFDHPLAALYSTSTMEQHHFSQTVSILQLEG
HNIFSTLSSSEYEQVLEIIRKAIIATDLALYFGNRKQLEEMYQTGSLNLN
NQSHRDRVIGLMMTACDLCSVTKLWPVTKLTANDIYAEFWAEGDEMKKLG
IQPIPMMDRDKKDEVPQGQLGFYNAVAIPCYTTLTQILPPTEPLLKACRD
NLSQWEKVIRGEE
Ligand information
Ligand IDJME
InChIInChI=1S/C23H19N7O2/c1-28-21(17(12-25-28)23(32)29-8-5-9-29)22(31)27-18-10-20-26-19(15-6-3-2-4-7-15)14-30(20)13-16(18)11-24/h2-4,6-7,10,12-14H,5,8-9H2,1H3,(H,27,31)
InChIKeyMSIQVBJCIZEEHP-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01O=C(c1cnn(C)c1C(=O)Nc1cc2nc(cn2cc1C#N)c1ccccc1)N1CCC1
CACTVS 3.385Cn1ncc(C(=O)N2CCC2)c1C(=O)Nc3cc4nc(cn4cc3C#N)c5ccccc5
OpenEye OEToolkits 2.0.7Cn1c(c(cn1)C(=O)N2CCC2)C(=O)Nc3cc4nc(cn4cc3C#N)c5ccccc5
FormulaC23 H19 N7 O2
Name4-(azetidine-1-carbonyl)-N-[(4R)-6-cyano-2-phenylimidazo[1,2-a]pyridin-7-yl]-1-methyl-1H-pyrazole-5-carboxamide
ChEMBL
DrugBank
ZINC
PDB chain5si6 Chain A Residue 803 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB5si6 Crystal Structure of a human phosphodiesterase 10 complex
Resolution2.0 Å
Binding residue
(original residue number in PDB)		H525 I692 Y693 P712 M713 E721 V722 G725 Q726 F729
Binding residue
(residue number reindexed from 1)		H68 I235 Y236 P255 M256 E264 V265 G268 Q269 F272
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
View graph for
Biological Process
External links
PDB RCSB:5si6, PDBe:5si6, PDBj:5si6
PDBsum5si6
PubMed
UniProtQ9Y233|PDE10_HUMAN cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (Gene Name=PDE10A)

[Back to BioLiP]