MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 126.9600 118.6380 -57.7430 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1xrKOAd3QACEQjSZ9oY-Jw > 2024-05-02 02:21:47 > 0.9.11 > ligand > pdb-bcif > 4lf6 > atom_site > {"label_asym_id":"UB","auth_seq_id":1652} > 39 > 45 > 78 > 238 > 0 > 1 $$$$