MG ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 -1.4990 55.1060 -33.2740 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > hsUbX8erJS5iFAv8G6Ou2w > 2023-10-01 05:02:03 > 0.9.9 > ligand > pdb-bcif > 4x4q > atom_site > {"label_asym_id":"F","auth_seq_id":502} > 9 > 54 > 38 > 248 > 0 > 1 $$$$