1LXG
Solution structure of alpha-cobratoxin complexed with a cognate peptide (structure ensemble)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords | 
| 1 | A (A)  | Long neurotoxin 1 | polymer | 71 | 7842.1 | 1 | UniProt (P01391) Pfam (PF21947)  | Naja kaouthia (monocled cobra) | Neurotoxin 3, Alpha-cobratoxin | 
| 2 | B (B)  | Acetylcholine receptor protein, alpha chain | polymer | 19 | 2424.7 | 1 | UniProt (P02710) | Torpedo californica (Pacific electric ray) | 
Sequence modifications
B: 181 - 198 (UniProt: P02710)
| PDB | External Database | Details | 
|---|---|---|
| Hsl 199 | - | cloning artifact | 
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 | 
| Total formula weight | 10266.8 | |
| All* | Total formula weight | 10266.8 | 






