FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 25.5170 36.8030 65.9890 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > n_NNSQA-A-ydqe2qY86lEg > 2025-07-02 19:08:40 > 0.9.12 > ligand > pdb-bcif > 2rg4 > atom_site > {"label_asym_id":"C","auth_seq_id":217} > 19 > 9 > 4 > 318 > 0 > 1 $$$$