ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -0.1080 3.2100 26.8200 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > _dYWsNrkd4LzkpCLfaOhBQ > 2025-07-07 06:17:40 > 0.9.12 > ligand > pdb-bcif > 3p57 > atom_site > {"label_asym_id":"O","auth_seq_id":121} > 7 > 7 > 7 > 238 > 0 > 1 $$$$