MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 20.4190 -64.6840 223.4100 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3L4dw-tzl7zH_ObdUJkLOg > 2024-06-18 10:15:29 > 0.9.11 > ligand > pdb-bcif > 4xco > atom_site > {"label_asym_id":"U","auth_seq_id":306} > 4 > 52 > 24 > 256 > 0 > 1 $$$$