FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -44.3450 24.4340 16.8330 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > wYYOnT8SFU2PLQXTQ3ADZg > 2025-07-04 01:25:20 > 0.9.12 > ligand > pdb-bcif > 3v83 > atom_site > {"label_asym_id":"XA","auth_seq_id":703} > 61 > 157 > 201 > 339 > 0 > 1 $$$$