MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 36.9260 22.1570 137.6180 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3nQ7ISt55bSZMq-ABK9IWw > 2024-05-14 11:50:46 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"SAA","auth_seq_id":3662} > 388 > 143 > 683 > 251 > 0 > 1 $$$$