FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -17.0430 9.7800 -42.9810 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > C6YSOOyLlDXr6OpJySXwJw > 2025-07-12 09:54:24 > 0.9.12 > ligand > pdb-bcif > 4ysl > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 65 > 7 > 6 > 259 > 0 > 1 $$$$