Crystal structure of the catalytic domain of Botulinum neurotoxin serotype a with a substrate analog peptide
PDB ID:3DDB Metal site ID: 3DDB-ZN-1 Bound amino acids or nucleotide residues: E1R1 Group identifier: E2R1Y1 Is homomeric: False Amino acid or nucleotide residue IDs: ARG B.197 GLU A.262 All ligands IDs: ARG B.197 GLU A.262 Number of coordinating amino acids or nucleotide residues: 2 Number of coordinating ligands: 2 Number of coordinating chains: 2 Number of coordinating chains: 2