MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 141.4100 48.4260 271.8560 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > XI4Fr6Bs8S80fHZLJKhaMA > 2024-04-30 23:40:03 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"HZB","auth_seq_id":3697} > 314 > 211 > 538 > 261 > 0 > 1 $$$$