FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 56.3240 56.4750 73.1660 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > IlO7yzrnM7rX8Zh6NGZYww > 2025-07-03 11:06:19 > 0.9.12 > ligand > pdb-bcif > 2yxo > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 8 > 9 > 9 > 323 > 0 > 1 $$$$