MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 208.2950 25.9080 212.7120 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > XvgaSPMNUskMOx16v22qLg > 2024-05-01 04:43:51 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"UZC","auth_seq_id":503} > 263 > 192 > 545 > 254 > 0 > 1 $$$$