MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 180.7620 15.6460 213.0970 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 92gcf32y2Jm0DueektmxUQ > 2024-05-01 06:57:48 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"FSB","auth_seq_id":3513} > 284 > 248 > 632 > 273 > 0 > 1 $$$$