MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 53.9540 -37.0770 -12.2520 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > _X48LvX-zPqEMsSkAE-Dgg > 2024-06-19 19:16:55 > 0.9.11 > ligand > pdb-bcif > 4z3s > atom_site > {"label_asym_id":"IGA","auth_seq_id":3755} > 34 > 184 > 431 > 252 > 0 > 1 $$$$