Multiple Assemblies exist for SMTL entry 2nz9
Crystal structure of botulinum neurotoxin type A complexed with monoclonal antibody AR2; X-RAY DIFFRACTION 3.79 Å

SMTL ID
2nz9.1
Ligands
ZINC ION; CALCIUM ION
Polypeptides
Botulinum neurotoxin type A; AR2 monoclonal antibody; AR2 monoclonal antibody
Oligo-state
hetero-1-1-1-mer
SMTL ID
2nz9.2
Ligands
ZINC ION; CALCIUM ION
Polypeptides
Botulinum neurotoxin type A; AR2 monoclonal antibody; AR2 monoclonal antibody
Oligo-state
hetero-1-1-1-mer