22QV
Cryo-EM structure of the Deg-3/Des-2 choline-bound intermediate state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E (A, B, C) | Acetylcholine receptor subunit alpha-type des-2 | polymer | 548 | 62153.9 | 3 | UniProt (O76554) | Caenorhabditis elegans | |
| 2 | B, D (D, E) | Acetylcholine receptor subunit alpha-type deg-3 | polymer | 564 | 64997.0 | 2 | UniProt (P54244) | Caenorhabditis elegans | |
| 3 | F, M (F, M) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 2 | In PDB GlyTouCan (G15407YE) | |||
| 4 | G, H, I, J, K... (G, H, I, J, K...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 6 | In PDB GlyTouCan (G42666HT) | |||
| 5 | N, Q, R, T, U (A, D, E, C) | CHOLINE ION | non-polymer | 104.2 | 5 | Chemie (CHT) PubChem (305) | |||
| 6 | O, P, S, V, W (A, B, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 5 | Chemie (NAG) PubChem (24139) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 316455.5 | |
| Branched | Number of molecules | 8 |
| Total formula weight | 3719.5 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1626.9 | |
| All* | Total formula weight | 321801.9 |
