MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 254.7300 -8.2970 234.9820 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Vf1JZFMaZIuwSVWPS733LA > 2024-05-27 17:21:20 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"UBB","auth_seq_id":1920} > 253 > 160 > 524 > 288 > 0 > 1 $$$$