6F0O
Botulinum neurotoxin A3 Hc domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Bontoxilysin A | polymer | 433 | 50464.5 | 1 | UniProt (B1L2G5) Pfam (PF07953) Pfam (PF07951) In PDB | Clostridium botulinum (strain Loch Maree / Type A3) | |
| 2 | A | PROPANOIC ACID | non-polymer | 74.1 | 1 | Chemie (PPI) | |||
| 3 | A | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 4 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | water | water | 18.0 | 364 | Chemie (HOH) |
Sequence modifications
A: 863 - 1292 (UniProt: B1L2G5)
| PDB | External Database | Details |
|---|---|---|
| Met 856 | - | initiating methionine |
| His 857 | - | expression tag |
| His 858 | - | expression tag |
| His 859 | - | expression tag |
| His 860 | - | expression tag |
| His 861 | - | expression tag |
| His 862 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 50464.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 374.4 | |
| All* | Total formula weight | 50838.9 |
