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4BOG

The structure and super-organization of acetylcholine receptor-rapsyn complexes

Functional Information from GO Data
ChainGOidnamespacecontents
00004888molecular_functiontransmembrane signaling receptor activity
00005216molecular_functionmonoatomic ion channel activity
00005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
00006811biological_processmonoatomic ion transport
00016020cellular_componentmembrane
00022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
00034220biological_processmonoatomic ion transmembrane transport
00045211cellular_componentpostsynaptic membrane
10004888molecular_functiontransmembrane signaling receptor activity
10005216molecular_functionmonoatomic ion channel activity
10005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
10006811biological_processmonoatomic ion transport
10016020cellular_componentmembrane
10022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
10034220biological_processmonoatomic ion transmembrane transport
10045211cellular_componentpostsynaptic membrane
20004888molecular_functiontransmembrane signaling receptor activity
20005216molecular_functionmonoatomic ion channel activity
20005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
20006811biological_processmonoatomic ion transport
20016020cellular_componentmembrane
20022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
20034220biological_processmonoatomic ion transmembrane transport
20045211cellular_componentpostsynaptic membrane
30004888molecular_functiontransmembrane signaling receptor activity
30005216molecular_functionmonoatomic ion channel activity
30005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
30006811biological_processmonoatomic ion transport
30016020cellular_componentmembrane
30022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
30034220biological_processmonoatomic ion transmembrane transport
30045211cellular_componentpostsynaptic membrane
A0004888molecular_functiontransmembrane signaling receptor activity
A0005216molecular_functionmonoatomic ion channel activity
A0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
A0006811biological_processmonoatomic ion transport
A0016020cellular_componentmembrane
A0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
A0034220biological_processmonoatomic ion transmembrane transport
A0045211cellular_componentpostsynaptic membrane
B0004888molecular_functiontransmembrane signaling receptor activity
B0005216molecular_functionmonoatomic ion channel activity
B0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
B0006811biological_processmonoatomic ion transport
B0016020cellular_componentmembrane
B0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
B0034220biological_processmonoatomic ion transmembrane transport
B0045211cellular_componentpostsynaptic membrane
C0004888molecular_functiontransmembrane signaling receptor activity
C0005216molecular_functionmonoatomic ion channel activity
C0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
C0006811biological_processmonoatomic ion transport
C0016020cellular_componentmembrane
C0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
C0034220biological_processmonoatomic ion transmembrane transport
C0045211cellular_componentpostsynaptic membrane
D0004888molecular_functiontransmembrane signaling receptor activity
D0005216molecular_functionmonoatomic ion channel activity
D0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
D0006811biological_processmonoatomic ion transport
D0016020cellular_componentmembrane
D0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
D0034220biological_processmonoatomic ion transmembrane transport
D0045211cellular_componentpostsynaptic membrane
E0004888molecular_functiontransmembrane signaling receptor activity
E0005216molecular_functionmonoatomic ion channel activity
E0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
E0006811biological_processmonoatomic ion transport
E0016020cellular_componentmembrane
E0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
E0034220biological_processmonoatomic ion transmembrane transport
E0045211cellular_componentpostsynaptic membrane
F0004888molecular_functiontransmembrane signaling receptor activity
F0005216molecular_functionmonoatomic ion channel activity
F0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
F0006811biological_processmonoatomic ion transport
F0016020cellular_componentmembrane
F0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
F0034220biological_processmonoatomic ion transmembrane transport
F0045211cellular_componentpostsynaptic membrane
G0004888molecular_functiontransmembrane signaling receptor activity
G0005216molecular_functionmonoatomic ion channel activity
G0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
G0006811biological_processmonoatomic ion transport
G0016020cellular_componentmembrane
G0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
G0034220biological_processmonoatomic ion transmembrane transport
G0045211cellular_componentpostsynaptic membrane
H0004888molecular_functiontransmembrane signaling receptor activity
H0005216molecular_functionmonoatomic ion channel activity
H0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
H0006811biological_processmonoatomic ion transport
H0016020cellular_componentmembrane
H0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
H0034220biological_processmonoatomic ion transmembrane transport
H0045211cellular_componentpostsynaptic membrane
I0004888molecular_functiontransmembrane signaling receptor activity
I0005216molecular_functionmonoatomic ion channel activity
I0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
I0006811biological_processmonoatomic ion transport
I0016020cellular_componentmembrane
I0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
I0034220biological_processmonoatomic ion transmembrane transport
I0045211cellular_componentpostsynaptic membrane
J0004888molecular_functiontransmembrane signaling receptor activity
J0005216molecular_functionmonoatomic ion channel activity
J0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
J0006811biological_processmonoatomic ion transport
J0016020cellular_componentmembrane
J0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
J0034220biological_processmonoatomic ion transmembrane transport
J0045211cellular_componentpostsynaptic membrane
K0004888molecular_functiontransmembrane signaling receptor activity
K0005216molecular_functionmonoatomic ion channel activity
K0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
K0006811biological_processmonoatomic ion transport
K0016020cellular_componentmembrane
K0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
K0034220biological_processmonoatomic ion transmembrane transport
K0045211cellular_componentpostsynaptic membrane
L0004888molecular_functiontransmembrane signaling receptor activity
L0005216molecular_functionmonoatomic ion channel activity
L0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
L0006811biological_processmonoatomic ion transport
L0016020cellular_componentmembrane
L0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
L0034220biological_processmonoatomic ion transmembrane transport
L0045211cellular_componentpostsynaptic membrane
M0004888molecular_functiontransmembrane signaling receptor activity
M0005216molecular_functionmonoatomic ion channel activity
M0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
M0006811biological_processmonoatomic ion transport
M0016020cellular_componentmembrane
M0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
M0034220biological_processmonoatomic ion transmembrane transport
M0045211cellular_componentpostsynaptic membrane
N0004888molecular_functiontransmembrane signaling receptor activity
N0005216molecular_functionmonoatomic ion channel activity
N0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
N0006811biological_processmonoatomic ion transport
N0016020cellular_componentmembrane
N0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
N0034220biological_processmonoatomic ion transmembrane transport
N0045211cellular_componentpostsynaptic membrane
O0004888molecular_functiontransmembrane signaling receptor activity
O0005216molecular_functionmonoatomic ion channel activity
O0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
O0006811biological_processmonoatomic ion transport
O0016020cellular_componentmembrane
O0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
O0034220biological_processmonoatomic ion transmembrane transport
O0045211cellular_componentpostsynaptic membrane
P0004888molecular_functiontransmembrane signaling receptor activity
P0005216molecular_functionmonoatomic ion channel activity
P0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
P0006811biological_processmonoatomic ion transport
P0016020cellular_componentmembrane
P0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
P0034220biological_processmonoatomic ion transmembrane transport
P0045211cellular_componentpostsynaptic membrane
Q0004888molecular_functiontransmembrane signaling receptor activity
Q0005216molecular_functionmonoatomic ion channel activity
Q0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
Q0006811biological_processmonoatomic ion transport
Q0016020cellular_componentmembrane
Q0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
Q0034220biological_processmonoatomic ion transmembrane transport
Q0045211cellular_componentpostsynaptic membrane
R0004888molecular_functiontransmembrane signaling receptor activity
R0005216molecular_functionmonoatomic ion channel activity
R0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
R0006811biological_processmonoatomic ion transport
R0016020cellular_componentmembrane
R0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
R0034220biological_processmonoatomic ion transmembrane transport
R0045211cellular_componentpostsynaptic membrane
S0004888molecular_functiontransmembrane signaling receptor activity
S0005216molecular_functionmonoatomic ion channel activity
S0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
S0006811biological_processmonoatomic ion transport
S0016020cellular_componentmembrane
S0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
S0034220biological_processmonoatomic ion transmembrane transport
S0045211cellular_componentpostsynaptic membrane
T0004888molecular_functiontransmembrane signaling receptor activity
T0005216molecular_functionmonoatomic ion channel activity
T0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
T0006811biological_processmonoatomic ion transport
T0016020cellular_componentmembrane
T0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
T0034220biological_processmonoatomic ion transmembrane transport
T0045211cellular_componentpostsynaptic membrane
U0004888molecular_functiontransmembrane signaling receptor activity
U0005216molecular_functionmonoatomic ion channel activity
U0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
U0006811biological_processmonoatomic ion transport
U0016020cellular_componentmembrane
U0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
U0034220biological_processmonoatomic ion transmembrane transport
U0045211cellular_componentpostsynaptic membrane
V0004888molecular_functiontransmembrane signaling receptor activity
V0005216molecular_functionmonoatomic ion channel activity
V0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
V0006811biological_processmonoatomic ion transport
V0016020cellular_componentmembrane
V0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
V0034220biological_processmonoatomic ion transmembrane transport
V0045211cellular_componentpostsynaptic membrane
W0004888molecular_functiontransmembrane signaling receptor activity
W0005216molecular_functionmonoatomic ion channel activity
W0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
W0006811biological_processmonoatomic ion transport
W0016020cellular_componentmembrane
W0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
W0034220biological_processmonoatomic ion transmembrane transport
W0045211cellular_componentpostsynaptic membrane
X0004888molecular_functiontransmembrane signaling receptor activity
X0005216molecular_functionmonoatomic ion channel activity
X0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
X0006811biological_processmonoatomic ion transport
X0016020cellular_componentmembrane
X0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
X0034220biological_processmonoatomic ion transmembrane transport
X0045211cellular_componentpostsynaptic membrane
Y0004888molecular_functiontransmembrane signaling receptor activity
Y0005216molecular_functionmonoatomic ion channel activity
Y0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
Y0006811biological_processmonoatomic ion transport
Y0016020cellular_componentmembrane
Y0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
Y0034220biological_processmonoatomic ion transmembrane transport
Y0045211cellular_componentpostsynaptic membrane
Z0004888molecular_functiontransmembrane signaling receptor activity
Z0005216molecular_functionmonoatomic ion channel activity
Z0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
Z0006811biological_processmonoatomic ion transport
Z0016020cellular_componentmembrane
Z0022848molecular_functionacetylcholine-gated monoatomic cation-selective channel activity
Z0034220biological_processmonoatomic ion transmembrane transport
Z0045211cellular_componentpostsynaptic membrane
Functional Information from PROSITE/UniProt
site_idPS00236
Number of Residues15
DetailsNEUROTR_ION_CHANNEL Neurotransmitter-gated ion-channels signature. CpIaVtyFPfDwqnC
ChainResidueDetails
YCYS127-CYS141
WCYS130-CYS144
0CYS128-CYS142
XCYS128-CYS142

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI2
Number of Residues2508
DetailsTopological domain: {"description":"Extracellular"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues948
DetailsTransmembrane: {"description":"Helical"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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