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6DW0

Cryo-EM structure of the benzodiazepine-sensitive alpha1beta1gamma2S tri-heteromeric GABAA receptor in complex with GABA (Whole map)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004888molecular_functiontransmembrane signaling receptor activity
A0004890molecular_functionGABA-A receptor activity
A0005216molecular_functionmonoatomic ion channel activity
A0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
A0006811biological_processmonoatomic ion transport
A0016020cellular_componentmembrane
A0034220biological_processmonoatomic ion transmembrane transport
B0004888molecular_functiontransmembrane signaling receptor activity
B0004890molecular_functionGABA-A receptor activity
B0005216molecular_functionmonoatomic ion channel activity
B0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
B0006811biological_processmonoatomic ion transport
B0016020cellular_componentmembrane
B0034220biological_processmonoatomic ion transmembrane transport
C0004888molecular_functiontransmembrane signaling receptor activity
C0004890molecular_functionGABA-A receptor activity
C0005216molecular_functionmonoatomic ion channel activity
C0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
C0006811biological_processmonoatomic ion transport
C0016020cellular_componentmembrane
C0034220biological_processmonoatomic ion transmembrane transport
D0004888molecular_functiontransmembrane signaling receptor activity
D0004890molecular_functionGABA-A receptor activity
D0005216molecular_functionmonoatomic ion channel activity
D0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
D0006811biological_processmonoatomic ion transport
D0006821biological_processchloride transport
D0007214biological_processgamma-aminobutyric acid signaling pathway
D0016020cellular_componentmembrane
D0034220biological_processmonoatomic ion transmembrane transport
E0004888molecular_functiontransmembrane signaling receptor activity
E0004890molecular_functionGABA-A receptor activity
E0005216molecular_functionmonoatomic ion channel activity
E0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
E0006811biological_processmonoatomic ion transport
E0016020cellular_componentmembrane
E0034220biological_processmonoatomic ion transmembrane transport
Functional Information from PROSITE/UniProt
site_idPS00236
Number of Residues15
DetailsNEUROTR_ION_CHANNEL Neurotransmitter-gated ion-channels signature. CmMdLrrYPlDeqnC
ChainResidueDetails
ECYS136-CYS150
DCYS151-CYS165
CCYS138-CYS152

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues438
DetailsTOPO_DOM: Extracellular => ECO:0000305
ChainResidueDetails
EHIS1-TYR220
BHIS1-TYR220
CTYR347-GLN361
AGLN1-PHE225
AASN274-THR283
ATYR347-GLN361

site_idSWS_FT_FI2
Number of Residues172
DetailsTRANSMEM: Helical => ECO:0000305
ChainResidueDetails
EPHE221-ILE242
EALA246-LEU268
EALA280-VAL302
ETRP323-VAL344
BPHE221-ILE242
BALA246-LEU268
BALA280-VAL302
BTRP323-VAL344

site_idSWS_FT_FI3
Number of Residues6
DetailsBINDING: in chain B => ECO:0000250|UniProtKB:P28472
ChainResidueDetails
ETYR97
ESER156
ETHR202
BTYR97
BSER156
BTHR202

site_idSWS_FT_FI4
Number of Residues2
DetailsBINDING: in chain A => ECO:0000269|PubMed:30044221, ECO:0007744|PDB:6DW0, ECO:0007744|PDB:6DW1
ChainResidueDetails
ETYR157
BTYR157
AARG66
ATHR129

site_idSWS_FT_FI5
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
EASN8
BASN8

site_idSWS_FT_FI6
Number of Residues4
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:30044221, ECO:0007744|PDB:6DW0, ECO:0007744|PDB:6DW1
ChainResidueDetails
EASN80
EASN149
BASN80
BASN149

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PDB entries from 2024-07-17

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