MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 90.8720 1.0510 277.6630 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > _hEpXNmzVgC_Fj-XKpkaPQ > 2024-05-14 10:12:24 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"YEC","auth_seq_id":3844} > 283 > 108 > 531 > 254 > 0 > 1 $$$$