MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -69.0320 -28.4610 54.2250 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 7c8BpKgQmqMIkud2APQrQQ > 2024-04-30 21:49:01 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"SG","auth_seq_id":1939} > 278 > 132 > 613 > 261 > 0 > 1 $$$$