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2ZNU

Crystal structure of the ligand-binding core of the human ionotropic glutamate receptor, GluR5, in complex with a novel selective agonist, neodysiherbaine A

Functional Information from GO Data
ChainGOidnamespacecontents
A0015276molecular_functionligand-gated monoatomic ion channel activity
A0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE NDZ A 1
ChainResidue
AGLU426
AMET722
AGLU723
ASER726
ATYR749
AHOH797
ATYR474
APRO501
ATHR503
AARG508
AGLY673
ASER674
ATHR675
ASER706

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE BME A 791
ChainResidue
AGLU427
AASP707
AILE710
AMET722
ASER726
ATYR729
AHOH829
AHOH838
AHOH988

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE BME A 2
ChainResidue
APRO517
AGLN771
ALEU776
AHOH868

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE BME A 3
ChainResidue
AASN442
ATYR464

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE BME A 4
ChainResidue
AILE504
ATYR506
AGLU509
AHOH973
AHOH974

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
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 Residues1
DetailsModified residue: {"description":"Phosphoserine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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