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3FVO

Crystal structure of the human glutamate receptor, GluR5, ligand-binding core in complex with 8-epi-neodysiherbaine A in space group P1

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 Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 969
ChainResidue
A8EP1
AHOH91
AGLU426
AGLU427
ASER706
AILE710
ASER726
AVAL730
BHOH851

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 971
ChainResidue
AHOH243
AHOH262
AHOH369
APRO517
ASER746
AGLY748
BTHR520
BGLN771

site_idAC3
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL A 972
ChainResidue
AHOH11
AHOH326
ATHR505
ASER674
ATHR677
APHE678
ALYS747
AHOH792
BHOH51
BHOH56

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 3976
ChainResidue
AHOH108
AHOH260
AHOH268
ALEU468
AVAL469
APRO470
AGLY472
BHOH101
BARG704

site_idAC5
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 8EP A 1
ChainResidue
AHOH46
AGLU426
ATYR474
APRO501
ALEU502
ATHR503
AARG508
AVAL670
AGLY673
ASER674
ATHR675
AMET722
AGLU723
ASER726
AGOL969

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 791
ChainResidue
AHOH55
AHOH108
AHOH112
AARG444
ALEU468
BARG704

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 2
ChainResidue
AARG417
ATYR759
AASN787

site_idAC8
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 968
ChainResidue
AHOH18
AHOH77
BHOH4
BHOH15
BHOH372
BTHR505
BSER674
BTHR677
BPHE678
BLYS747

site_idAC9
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL B 970
ChainResidue
AHOH369
ATHR520
AGLN771
BHOH261
BPRO517
BSER746
BGLY748
BHOH795

site_idBC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL B 973
ChainResidue
B8EP2
BHOH172
BGLU426
BGLU427
BSER706
BILE710
BSER726

site_idBC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL B 974
ChainResidue
BHOH149
BHOH160
BHOH284
BLYS454
BTYR464
BALA660
BLYS661
BTHR663
BLYS689

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 3974
ChainResidue
BHOH297
BHOH303
BARG671
BLYS680
BTRP691

site_idBC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 975
ChainResidue
BHOH331
BTHR422
BLYS467
BLEU468
BVAL469
BPRO470
BGLU489
BARG494
BALA495
BHOH837

site_idBC5
Number of Residues16
DetailsBINDING SITE FOR RESIDUE 8EP B 2
ChainResidue
BHOH13
BGLU426
BTYR474
BPRO501
BLEU502
BTHR503
BARG508
BVAL670
BGLY673
BSER674
BTHR675
BSER706
BMET722
BGLU723
BSER726
BGOL973

site_idBC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 3
ChainResidue
BARG444
BLYS467
BLEU468
BHOH797

site_idBC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 5
ChainResidue
BARG417
BTYR759
BASN787

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"21893069","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2ZNS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FUZ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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