7BY4
Tetanus neurotoxin receptor binding domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Tetanus toxin | polymer | 451 | 51711.2 | 1 | UniProt (P04958) Pfam (PF07953) Pfam (PF07951) | Clostridium tetani (strain Massachusetts / E88) | Tentoxylysin |
| 2 | B (A) | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 209.2 | 1 | Chemie (BTB) | |||
| 3 | C (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | D (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | E (A) | water | water | 18.0 | 522 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 51711.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 324.3 | |
| All* | Total formula weight | 52035.6 |
