1ZL6
Crystal structure of Tyr350Ala mutant of Clostridium botulinum neurotoxin E catalytic domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | botulinum neurotoxin type E | polymer | 420 | 47595.7 | 2 | UniProt (Q00496) | Clostridium botulinum | |
| 2 | C, E (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 207 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 420 (UniProt: Q00496)
| PDB | External Database | Details |
|---|---|---|
| Ala 350 | Tyr 351 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 95191.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 226.9 | |
| All* | Total formula weight | 95418.3 |
