FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 47.4300 38.8610 48.8740 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > l8xneB36f5Q2S_2oEo5EwQ > 2025-07-04 01:40:11 > 0.9.12 > ligand > pdb-bcif > 1sqd > atom_site > {"label_asym_id":"B","auth_seq_id":500} > 14 > 9 > 37 > 391 > 1 > 1 $$$$