MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 171.9070 72.7750 216.5170 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > zlj6qBS2DCaIQJmffcP-Fg > 2024-08-23 09:49:18 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"FZB","auth_seq_id":3697} > 280 > 151 > 643 > 327 > 0 > 1 $$$$