| 1F82 | A:1-424 | BOTULINUM NEUROTOXIN TYPE B CATALYTIC DOMAIN |
| 1XTF | A:2-428; B:430-856 | NEUROTOXIN BONT/A E224Q Y366F MUTANT |
| 1XTG | A:2-425 | CRYSTAL STRUCTURE OF NEUROTOXIN BONT/A COMPLEXED WITH SYNAPTOSOMAL-ASSOCIATED PROTEIN 25 |
| 1ZB7 | A:2-438 | CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE G LIGHT CHAIN |