MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -66.7930 -50.4280 60.6100 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > HcdF7Bnxa1hmkw_SaI8Y6Q > 2024-05-01 06:14:19 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"KG","auth_seq_id":1931} > 269 > 114 > 452 > 276 > 0 > 1 $$$$