ISDA: 22QS

Deposition Date 2026-01-21

Release Date 2026-08-12

Last Version Date 2026-08-12

Entry Detail

PDB ID:

22QS

Keywords:

MEMBRANE PROTEIN

Title:

Cryo-EM structure of the Deg-3/Des-2 apo state

Biological Source:

Source Organism(s):

Caenorhabditis elegans (Taxon ID: 6239)

Expression System(s):

Homo sapiens

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.57 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Acetylcholine receptor subuni
Chain IDs:A, C (auth: B), D (auth: C)
Chain Length:548
Number of Molecules:3
Biological Source:Caenorhabditis elegans

Polymer Type:polypeptide(L)
Molecule:Acetylcholine receptor subuni
Chain IDs:B (auth: D), E
Chain Length:564
Number of Molecules:2
Biological Source:Caenorhabditis elegans

Ligand Molecules

NAG

Primary Citation

Cryo-EM structure of the Deg-3/Des-2 apo state

Ning, Y, Ge, J, Yu, J.Show

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