CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 45.2050 -15.2680 29.2100 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > 6I5mS8dCz7bQHyrMldWFHA > 2025-07-13 10:08:07 > 0.9.12 > ligand > pdb-bcif > 4nf2 > atom_site > {"label_asym_id":"H","auth_seq_id":401} > 18 > 9 > 12 > 289 > 0 > 1 $$$$