6ZVM
Botulinum neurotoxin B2 binding domain in complex with GD1a
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (AAA) | Neurotoxin | polymer | 438 | 52464.9 | 1 | UniProt (Q8GR96) Pfam (PF07953) Pfam (PF07951) | Clostridium botulinum | Neurotoxin B |
| 2 | B (A) | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-galactopyranose-(1-4)-[N-acetyl-alpha-neuraminic acid-(2-3)]beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 1290.1 | 1 | In PDB GlyTouCan (G46677TE) | |||
| 3 | C, D (AAA) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | E (AAA) | water | water | 18.0 | 296 | Chemie (HOH) |
Sequence modifications
AAA: 857 - 1291 (UniProt: Q8GR96)
| PDB | External Database | Details |
|---|---|---|
| Ser 854 | - | expression tag |
| His 855 | - | expression tag |
| Met 856 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 52464.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 1290.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 184.2 | |
| All* | Total formula weight | 53939.2 |
