FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 31.2960 58.4270 64.7850 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 6BMN7Mu5hZJgy0ZZIzgQKg > 2025-07-12 12:27:59 > 0.9.12 > ligand > pdb-bcif > 3d19 > atom_site > {"label_asym_id":"J","auth_seq_id":302} > 11 > 8 > 23 > 331 > 0 > 1 $$$$