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6R85

Structure of Arabidopsis thaliana GLR3.3 ligand-binding domain in complex with L-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 Residues13
Detailsbinding site for residue GLU A 301
ChainResidue
AARG11
ASER132
APHE133
AGLU177
ATYR180
AASN60
ATYR63
AASP81
AALA83
AARG88
AGLN129
AVAL130
AGLY131

site_idAC2
Number of Residues9
Detailsbinding site for residue SO4 A 302
ChainResidue
ATHR64
AASN87
APHE133
ASER136
AHOH443
AHOH462
AHOH476
AHOH486
BASN56

site_idAC3
Number of Residues7
Detailsbinding site for residue NA A 303
ChainResidue
ALYS29
AGLY30
AASP34
ATRP237
BLEU42
BGLU223
BHOH406

site_idAC4
Number of Residues4
Detailsbinding site for residue EDO A 305
ChainResidue
AILE84
ALYS200
ASER201
AHOH432

site_idAC5
Number of Residues3
Detailsbinding site for residue EDO A 306
ChainResidue
AASP76
APRO208
AHOH404

site_idAC6
Number of Residues5
Detailsbinding site for residue EDO A 307
ChainResidue
AARG22
AGLN96
ALEU222
AHOH449
BASN41

site_idAC7
Number of Residues2
Detailsbinding site for residue EDO A 308
ChainResidue
ALYS15
AARG22

site_idAC8
Number of Residues13
Detailsbinding site for residue GLU B 301
ChainResidue
BARG11
BASN60
BTYR63
BASP81
BALA83
BARG88
BGLN129
BVAL130
BGLY131
BSER132
BPHE133
BGLU177
BTYR180

site_idAC9
Number of Residues8
Detailsbinding site for residue SO4 B 302
ChainResidue
ALYS58
BTHR64
BASN87
BSER136
BHOH412
BHOH413
BHOH428
BHOH490

site_idAD1
Number of Residues4
Detailsbinding site for residue EDO B 303
ChainResidue
BGLN20
BILE21
BGLY23
BTHR24

site_idAD2
Number of Residues3
Detailsbinding site for residue EDO B 304
ChainResidue
BALA99
BALA100
BHIS234

site_idAD3
Number of Residues3
Detailsbinding site for residue EDO B 305
ChainResidue
AARG192
BARG192
BGLY195

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31871183","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6R85","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31871183","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6R8A","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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