MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 231.0030 14.0330 218.4960 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > fDdGa7-mhp56LFjIEjeLNw > 2024-05-14 07:38:53 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"NBB","auth_seq_id":1913} > 473 > 270 > 754 > 364 > 0 > 1 $$$$