ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 109.4500 21.2090 50.2620 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6ZwKPVdCll7N_VqIivzexA > 2025-07-03 16:27:59 > 0.9.12 > ligand > pdb-bcif > 4iqr > atom_site > {"label_asym_id":"U","auth_seq_id":403} > 11 > 23 > 13 > 297 > 0 > 1 $$$$