MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 16.9930 22.1170 129.9620 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3waNUB7FLCR9vF_f49vnWA > 2024-06-26 18:50:45 > 0.9.11 > ligand > pdb-bcif > 4u20 > atom_site > {"label_asym_id":"RN","auth_seq_id":1604} > 41 > 100 > 508 > 298 > 0 > 1 $$$$