EMD-2382
The structure and super-organization of acetylcholine receptor-rapsyn complexes; class D
EMD-2382
Subtomogram averaging42.0 Å
Deposition: 22/05/2013Map released: 26/06/2013
Last modified: 03/07/2013
Name: Postsynaptic membrane isolated from Torpedo marmorata electric organ
Summary:
Name: Postsynaptic membrane isolated from Torpedo marmorata electric organ
Number of unique components: 2
Oligomeric state: acetylcholine receptors bound to two pairs of rapsyns
Details: Class average
Number of unique components: 2
Oligomeric state: acetylcholine receptors bound to two pairs of rapsyns
Details: Class average
Molecular weight
| Experimental | Theoretical | Method |
|---|---|---|
| - | 474 kDa | - |
Name: nicotinic acetylcholine receptor
(AChR)
Number of copies: 1
UniProtKB PDBe-KB AlphaFold DB
Number of copies: 1
UniProtKB PDBe-KB AlphaFold DB
Natural source
Organism: Torpedo marmorata
(Marble electric ray)
Tissue: Electric organ
Cell: Electrocyte
Cellular location: Postsynaptic plasma membrane
Tissue: Electric organ
Cell: Electrocyte
Cellular location: Postsynaptic plasma membrane
Molecular weight
| Experimental | Theoretical | Method |
|---|---|---|
| 290 kDa | 280 kDa | - |
Recombinant Expression
| Organism | Strain | Cell | Plasmid |
|---|---|---|---|
| - | - | - | - |
Name: Rapsyn
(43 kDa receptor-associated protein of the synapse)
Number of copies: 4
Details: The number of copies is suggested by the volume of the rapsyn densities
Number of copies: 4
Details: The number of copies is suggested by the volume of the rapsyn densities
Natural source
Organism: Torpedo marmorata
(Marble electric ray)
Tissue: Electric organ
Cell: Electrocyte
Cellular location: Postsynaptic plasma membrane
Tissue: Electric organ
Cell: Electrocyte
Cellular location: Postsynaptic plasma membrane
Molecular weight
| Experimental | Theoretical | Method |
|---|---|---|
| 43 kDa | 46 kDa | - |
Recombinant Expression
| Organism | Strain | Cell | Plasmid |
|---|---|---|---|
| - | - | - | - |
