2NM1
Structure of BoNT/B in complex with its protein receptor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Botulinum neurotoxin type B | polymer | 436 | 52404.0 | 1 | UniProt (P10844) Pfam (PF07953) Pfam (PF07951) | Clostridium botulinum | BoNT/B, Bontoxilysin-B |
| 2 | B (B) | Synaptotagmin-2 | polymer | 17 | 2121.5 | 1 | UniProt (by SIFTS) (P29101) | Rattus norvegicus (Norway rat) | SytII |
| 3 | C (A) | water | water | 18.0 | 129 | Chemie (HOH) |
Sequence modifications
A: 858 - 1291 (UniProt: P10844)
| PDB | External Database | Details |
|---|---|---|
| Pro 1292 | - | cloning artifact |
| Pro 1293 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54525.4 | |
| All* | Total formula weight | 54525.4 |
