MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 38.3650 15.7050 98.3250 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Q1KPZvjBcSi0i3nEvhsSjw > 2024-08-23 08:33:40 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"SAB","auth_seq_id":102} > 196 > 171 > 517 > 328 > 0 > 1 $$$$