Structure of PDB 5sj5 Chain A Binding Site BS02

Receptor Information
>5sj5 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 IDJXO
InChIInChI=1S/C8H6ClN3/c9-5-1-2-6-7(3-5)11-4-8(10)12-6/h1-4H,(H2,10,12)
InChIKeyOBVIIEVSLRCJSF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.385Nc1cnc2cc(Cl)ccc2n1
OpenEye OEToolkits 2.0.7c1cc2c(cc1Cl)ncc(n2)N
ACDLabs 12.01Clc1ccc2nc(N)cnc2c1
FormulaC8 H6 Cl N3
Name6-chloroquinoxalin-2-amine
ChEMBL
DrugBank
ZINC
PDB chain5sj5 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

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PDB5sj5 Crystal Structure of a human phosphodiesterase 10 complex
Resolution2.49 Å
Binding residue
(original residue number in PDB)		L675 F696 Q726 F729
Binding residue
(residue number reindexed from 1)		L218 F239 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
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Biological Process
External links
PDB RCSB:5sj5, PDBe:5sj5, PDBj:5sj5
PDBsum5sj5
PubMed
UniProtQ9Y233|PDE10_HUMAN cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (Gene Name=PDE10A)

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