ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 36.6110 61.4550 67.3950 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > uvyDS-6jpVOn37UBUezcjA > 2025-07-07 06:35:51 > 0.9.12 > ligand > pdb-bcif > 3zq4 > atom_site > {"label_asym_id":"O","auth_seq_id":1557} > 13 > 9 > 20 > 320 > 0 > 1 $$$$