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1TT1

CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE IN COMPLEX WITH KAINATE 1.93 A RESOLUTION

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 Residues14
DetailsBINDING SITE FOR RESIDUE KAI A 998
ChainResidue
ATYR61
AASN174
AGLU191
AHOH1000
AHOH1005
AHOH1014
APRO89
ALEU90
AALA91
AARG96
AVAL138
AGLY141
AALA142
ATHR143

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE KAI B 999
ChainResidue
BTYR61
BPRO89
BLEU90
BALA91
BARG96
BVAL138
BGLY141
BALA142
BTHR143
BASN174
BGLU191
BHOH1000
BHOH1012
BHOH1021

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues80
DetailsTRANSMEM: Helical => ECO:0000255
ChainResidueDetails
ATYR135-TYR155
AILE212-THR232
BTYR135-TYR155
BILE212-THR232

site_idSWS_FT_FI2
Number of Residues110
DetailsTOPO_DOM: Cytoplasmic => ECO:0000305|PubMed:8163463
ChainResidueDetails
AASP156-LEU211
BASP156-LEU211

site_idSWS_FT_FI3
Number of Residues12
DetailsBINDING: BINDING => ECO:0000269|PubMed:15721240, ECO:0000269|PubMed:17115050, ECO:0007744|PDB:1S50, ECO:0007744|PDB:1S7Y, ECO:0007744|PDB:2I0B, ECO:0007744|PDB:2I0C
ChainResidueDetails
APRO89
BALA142
BTHR143
BGLU191
AALA91
AARG96
AALA142
ATHR143
AGLU191
BPRO89
BALA91
BARG96

site_idSWS_FT_FI4
Number of Residues4
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
AASN3
ATHR119
BASN3
BTHR119

site_idSWS_FT_FI5
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:15677325, ECO:0000269|PubMed:8163463
ChainResidueDetails
AASN204
BASN204

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PDB entries from 2024-11-06

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