43SN
Alpha-7 nicotinic acetylcholine receptor bound to inhibitory bicyclic peptide KP1877 in a resting 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, G, I (A, C, E, G, I) | Neuronal acetylcholine receptor subunit alpha-7 | polymer | 502 | 56505.2 | 5 | UniProt (P36544) | Homo sapiens (human) | nAChR7,Nicotinic acetylcholine receptor subunit alpha-7 |
| 2 | B, D, F, H, J (B, D, F, H, J) | synthetic peptide KP1877 | polymer | 17 | 1658.9 | 5 | synthetic construct | ||
| 3 | K, L, M, N, O... (K, L, M, N, O...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 10 | In PDB GlyTouCan (G42666HT) | |||
| 4 | U, V, W, X, Y (A, C, E, G, I) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 5 | Chemie (NAG) PubChem (24139) | |||
| 5 | AA, BA, CA, DA, Z (D, F, H, J, B) | water | water | 18.0 | 5 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 290820.4 | |
| Branched | Number of molecules | 10 |
| Total formula weight | 4244.0 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1106.0 | |
| All* | Total formula weight | 296170.5 |
