MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -17.8030 -1.9900 102.7650 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > ZBGSF7Np_VqXYbBA0buZ0w > 2024-05-08 01:38:42 > 0.9.11 > ligand > pdb-bcif > 4em3 > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 18 > 49 > 19 > 248 > 0 > 1 $$$$