FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 113.8380 104.1240 215.8090 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 5v3b3QXqDhcYls140wEiyQ > 2025-07-16 03:15:40 > 0.9.12 > ligand > pdb-bcif > 2bq1 > atom_site > {"label_asym_id":"J","auth_seq_id":1321} > 71 > 9 > 17 > 317 > 0 > 1 $$$$