MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 236.9290 5.5330 210.8950 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > _ITSjFW0Do-6vl_PoEpNtQ > 2024-08-23 08:11:20 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"CDB","auth_seq_id":1956} > 259 > 146 > 526 > 408 > 0 > 1 $$$$