FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.0950 42.3550 50.7260 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > yaffWZzxlANR5PF8jD7r2A > 2025-07-03 16:15:30 > 0.9.12 > ligand > pdb-bcif > 3lm4 > atom_site > {"label_asym_id":"K","auth_seq_id":400} > 68 > 9 > 29 > 327 > 0 > 1 $$$$