MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 53.0250 25.2860 43.5680 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > UIWGehdD8l4KFSlWi6DErg > 2025-01-24 20:12:05 > 0.9.12 > ligand > pdb-bcif > 4usj > atom_site > {"label_asym_id":"O","auth_seq_id":302} > 18 > 9 > 8 > 285 > 0 > 1 $$$$