MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 249.1710 -77.8400 263.6130 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > mtq9gIQQjz_C-ZDGI59zeg > 2024-05-14 07:04:56 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"FDB","auth_seq_id":1957} > 364 > 142 > 534 > 331 > 7 > 1 $$$$