MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 34.2690 -15.7600 51.7390 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > -bTB7GBpGeA1ciNQ6ZbmFw > 2024-05-14 18:50:56 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"DS","auth_seq_id":3439} > 240 > 143 > 461 > 252 > 0 > 1 $$$$