MG ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 76.9650 -35.7310 3.0170 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > ZFlFHMA7b6skMFodMvPvFw > 2023-03-20 17:07:37 > 0.9.9 > ligand > pdb-bcif > 4iym > atom_site > {"label_asym_id":"S","auth_seq_id":503} > 274 > 83 > 178 > 256 > 0 > 1 $$$$