CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -24.0010 31.4090 35.1380 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > pmgGQr7XRI4fDKCp5DGIxQ > 2025-07-02 12:51:51 > 0.9.12 > ligand > pdb-bcif > 2fk3 > atom_site > {"label_asym_id":"J","auth_seq_id":208} > 7 > 10 > 31 > 288 > 0 > 1 $$$$