MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -46.5390 106.1850 51.5480 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > egdmVTEID0drI0WPjNaNxQ > 2024-05-27 18:23:10 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"AQ","auth_seq_id":2181} > 237 > 229 > 540 > 544 > 0 > 1 $$$$