ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 182.1430 8.5630 64.0990 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > dWFXbs8HKeS51QYMZ5qqCw > 2025-07-06 13:52:23 > 0.9.12 > ligand > pdb-bcif > 3kn2 > atom_site > {"label_asym_id":"E","auth_seq_id":901} > 8 > 7 > 4 > 324 > 0 > 1 $$$$