MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 127.4250 37.2310 238.2560 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > zU2HHQ4MGf7ar5eXQ3e9hA > 2024-06-07 00:43:41 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"RVB","auth_seq_id":3603} > 220 > 119 > 539 > 237 > 0 > 1 $$$$