Structure of PDB 7lde Chain A Binding Site BS01

Receptor Information
>7lde Chain A (length=776) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ANFPNNIQIGGLFPNQQSQEHAAFRFALSQLTEPPKLLPQIDIVNISDSF
EMTYRFCSQFSKGVYAIFGFYERRTVNMLTSFCGALHVCFITPSFPVDTS
NQFVLQLRPELQEALISIIDHYKWQTFVYIYDADRGLSVLQRVLDTAAEK
NWQVTAVNILTTTEEGYRMLFQDLEKKKERLVVVDCESERLNAILGQIVK
LEKNGIGYHYILANLGFMDIDLNKFKESGANVTGFQLVNYTDTIPARIMQ
QWRTSDARDHTRVDWKRPKYTSALTYDGVKVMAEAFQSLRRQRIDISRRG
NAGDCLANPAVPWGQGIDIQRALQQVRFEGLTGNVQFNEKGRRTNYTLHV
IEMKHDGIRKIGYWNEDDKFVPATYIVTTILEDPYVMLKKNANQFEGNDR
YEGYCVELAAEIAKHVGYSYRLEIVSDGKYGARDPDTKAWNGMVGELVYG
RADVAVAPLTITLVREEVIDFSKPFMSLGISIMIKKPQKSKPGVFSFLDP
LAYEIWMCIVFAYIGVSVVLFLVSRFSNEFGIFNSLWFSLGAFMQQGCDI
SPRSLSGRIVGGVWWFFTLIIISSYTANLAAFLTVERMVSPIESAEDLAK
QTEIAYGTLEAGSTKEFFRRSKIAVFEKMWTYMKSAEPSVFVRTTEEGMI
RVRKSKGKYAYLLESTMNEYIEQRKPCDTMKVGGNLDSKGYGIATPKGSA
LRGPVNLAVLKLSEQGVLDKLKSKWWYDKGECGSKDSGSKDKTSALSLSN
VAGVFYILIGGLGLAMLVALIEFCYK
Ligand information
Ligand IDZK1
InChIInChI=1S/C14H15F3N3O6P/c15-14(16,17)8-5-9-11(6-10(8)19-1-3-26-4-2-19)20(7-27(23,24)25)13(22)12(21)18-9/h5-6H,1-4,7H2,(H,18,21)(H2,23,24,25)
InChIKeyWZMQMKNCWDCCMT-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.352O[P](O)(=O)CN1C(=O)C(=O)Nc2cc(c(cc12)N3CCOCC3)C(F)(F)F
OpenEye OEToolkits 1.7.0c1c(c(cc2c1NC(=O)C(=O)N2CP(=O)(O)O)N3CCOCC3)C(F)(F)F
FormulaC14 H15 F3 N3 O6 P
Name{[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid;
[[3,4-Dihydro-7-(4-morpholinyl)-2,3-dioxo-6-(trifluorom ethyl)-1(2H)-quinoxalinyl]methyl]phosphonic acid
ChEMBLCHEMBL19892
DrugBankDB12393
ZINCZINC000002004553
PDB chain7lde Chain A Residue 901 [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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PDB7lde Hippocampal AMPA receptor assemblies and mechanism of allosteric inhibition.
Resolution3.9 Å
Binding residue
(original residue number in PDB)
D399 Y446 T476 R481 E701
Binding residue
(residue number reindexed from 1)
D383 Y430 T460 R465 E664
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005216 monoatomic ion channel activity
GO:0015276 ligand-gated monoatomic ion channel activity
GO:0038023 signaling receptor activity
Biological Process
GO:0006811 monoatomic ion transport
Cellular Component
GO:0016020 membrane

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:7lde, PDBe:7lde, PDBj:7lde
PDBsum7lde
PubMed33981040
UniProtP23818|GRIA1_MOUSE Glutamate receptor 1 (Gene Name=Gria1)

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