ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -0.7300 55.5350 43.4550 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 8loV1c6EhWaaGgNK7xUO2Q > 2025-07-04 18:26:00 > 0.9.12 > ligand > pdb-bcif > 3udn > atom_site > {"label_asym_id":"F","auth_seq_id":404} > 62 > 8 > 4 > 330 > 0 > 1 $$$$