Structure of PDB 2xxh Chain B Binding Site BS02

Receptor Information
>2xxh Chain B (length=259) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NKTVVVTTILESPYVMMKKNHEMLEGNERYEGYCVDLAAEIAKHCGFKYK
LTIVGDGKYGARDADTKIWNGMVGELVYGKADIAIAPLTITLVREEVIDF
SKPFMSLGISIMIKKGTPIESAEDLSKQTEIAYGTLDSGSTKEFFRRSKI
AVFDKMWTYMRSAEPSVFVRTTAEGVARVRKSKGKYAYLLESTMNEYIEQ
RKPCDTMKVGGNLDSKGYGIATPKGSSLGNAVNLAVLKLSEQGLLDKLKN
KWWYDKGEC
Ligand information
Ligand ID1NG
InChIInChI=1S/C20H22F3N3O/c21-20(22,23)19-16-5-1-2-6-17(16)26(24-19)15-9-7-14(8-10-15)13-18(27)25-11-3-4-12-25/h7-10H,1-6,11-13H2
InChIKeyPGXLUSOTMSRODM-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01FC(F)(F)c1nn(c2c1CCCC2)c3ccc(cc3)CC(=O)N4CCCC4
OpenEye OEToolkits 1.6.1c1cc(ccc1CC(=O)N2CCCC2)n3c4c(c(n3)C(F)(F)F)CCCC4
CACTVS 3.352FC(F)(F)c1nn(c2ccc(CC(=O)N3CCCC3)cc2)c4CCCCc14
FormulaC20 H22 F3 N3 O
Name1-{4-[2-OXO-2-(1-PYRROLIDINYL)ETHYL]PHENYL}-3-( TRIFLUOROMETHYL)-4,5,6,7-TETRAHYDRO-1H-INDAZOLE
ChEMBLCHEMBL1649664
DrugBank
ZINCZINC000066112240
PDB chain2xxh Chain B Residue 310 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2xxh Integration of Lead Optimization with Crystallography for a Membrane-Bound Ion Channel Target: Discovery of a New Class of Ampa Receptor Positive Allosteric Modulators.
Resolution1.5 Å
Binding residue
(original residue number in PDB)		P105 S108 S217 K218
Binding residue
(residue number reindexed from 1)		P103 S106 S215 K216
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
Cellular Component
GO:0016020 membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:2xxh, PDBe:2xxh, PDBj:2xxh
PDBsum2xxh
PubMed21128618
UniProtP19491|GRIA2_RAT Glutamate receptor 2 (Gene Name=Gria2)

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