MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -12.5010 11.0290 69.8330 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Op6bgf3pqfbY3kRYkFROwA > 2024-08-23 08:16:57 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"QU","auth_seq_id":3504} > 326 > 195 > 696 > 392 > 0 > 1 $$$$