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3EPE

Crystal Structure of the GluR4 Ligand-Binding domain in complex with glutamate

Functional Information from GO Data
ChainGOidnamespacecontents
A0015276molecular_functionligand-gated monoatomic ion channel activity
A0016020cellular_componentmembrane
B0015276molecular_functionligand-gated monoatomic ion channel activity
B0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE GLU B 258
ChainResidue
BTYR57
BHOH261
BHOH265
BHOH268
BPRO85
BLEU86
BTHR87
BARG92
BGLY137
BSER138
BTHR139
BGLU189

site_idAC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE GLU A 258
ChainResidue
ATYR57
APRO85
ALEU86
ATHR87
AARG92
AGLY137
ASER138
ATHR139
AGLU189
ATYR216
AHOH261
AHOH274
AHOH322

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19022251","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19102704","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20107073","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3EPE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FAS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3KEI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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