OH ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 52.3170 66.5460 124.2210 O 0 5 0 0 0 0 0 0 0 0 0 0 M END > Cn2_KP3nSQMzS425RWmDdA > 2024-05-05 17:13:51 > 0.9.11 > ligand > pdb-bcif > 1f91 > atom_site > {"label_asym_id":"I","auth_seq_id":503} > 14 > 42 > 104 > 331 > 0 > 1 $$$$