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2WKY

Crystal structure of the ligand-binding core of GluR5 in complex with the agonist 4-AHCP

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 Residues4
DetailsBINDING SITE FOR RESIDUE CL A 1258
ChainResidue
ALYS103
AHOH2127
BLYS103
BHOH2141

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 1259
ChainResidue
ATRP70
ALYS75
AHOH2022

site_idAC3
Number of Residues13
DetailsBINDING SITE FOR RESIDUE IBC A 1260
ChainResidue
ALEU89
ATHR90
AARG95
AGLY140
ASER141
ATHR142
AMET189
AGLU190
ASER193
AHOH2083
AHOH2111
ATYR61
APRO88

site_idAC4
Number of Residues14
DetailsBINDING SITE FOR RESIDUE IBC B 1257
ChainResidue
BGLU13
BTYR61
BPRO88
BLEU89
BTHR90
BARG95
BGLY140
BSER141
BTHR142
BMET189
BGLU190
BSER193
BHOH2076
BHOH2077

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15710405","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1YCJ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15710405","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15721240","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1YCJ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

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

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine; by PKC","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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