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4IO4

Crystal Structure of the AvGluR1 ligand binding domain complex with serine at 1.94 Angstrom 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 Residues11
DetailsBINDING SITE FOR RESIDUE SER A 301
ChainResidue
ATYR67
AASP180
ACL302
AASP85
AILE86
ATHR87
AARG92
AARG136
ATHR139
AALA140
AARG162

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 302
ChainResidue
AARG136
AARG162
AASP180
ATHR183
ASER301

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 303
ChainResidue
AMET120
AGLU200
AHOH456

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 304
ChainResidue
AARG93
ALYS213
AGLU214
AHOH468
BHOH486

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 305
ChainResidue
ATYR192
AASN194

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 306
ChainResidue
AGLU16
ASER17
AVAL18
AARG162
ATYR166
AHOH414
AHOH437

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE SER B 301
ChainResidue
BTYR67
BASP85
BILE86
BTHR87
BARG92
BARG136
BTHR139
BALA140
BARG162
BASP180
BCL303

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL B 302
ChainResidue
BARG93
BLYS213
BGLU214
BHOH455
BHOH506

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL B 303
ChainResidue
BARG136
BARG162
BMET179
BASP180
BTHR183
BSER301

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL B 304
ChainResidue
BGLY119
BMET120
BGLU200
BHOH450

site_idBC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL B 305
ChainResidue
BGLU16
BSER17
BVAL18
BARG162
BTYR166
BHOH414
BHOH446

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PDB entries from 2024-07-17

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