MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 151.0450 -40.8910 296.6670 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > gLgVGheAwJasIAwpSGFi5Q > 2024-08-23 05:46:20 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"FQB","auth_seq_id":3463} > 297 > 188 > 552 > 325 > 0 > 1 $$$$