FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 69.5840 41.2220 9.5640 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > iaNJXBReVSsvO-jmUv2JUw > 2025-07-01 20:00:20 > 0.9.12 > ligand > pdb-bcif > 1b3e > atom_site > {"label_asym_id":"B","auth_seq_id":400} > 16 > 25 > 4 > 468 > 0 > 1 $$$$