MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 150.0580 -73.1420 270.1520 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4nB_mPtHFFqnqoXxgFETgA > 2024-05-14 19:10:54 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"IVB","auth_seq_id":3594} > 474 > 297 > 753 > 356 > 0 > 1 $$$$