FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 7.7150 -36.4550 -4.3830 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > lWH-yi4NQO3PACrjTzQwdA > 2025-07-15 04:00:50 > 0.9.12 > ligand > pdb-bcif > 4iwk > atom_site > {"label_asym_id":"X","auth_seq_id":202} > 9 > 8 > 7 > 317 > 0 > 1 $$$$