MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -9.0220 14.1110 62.3670 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Tx5xzWBLg3o4-sKWNTPYpQ > 2024-05-13 20:43:04 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"QR","auth_seq_id":3426} > 251 > 106 > 550 > 249 > 0 > 1 $$$$