ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.6430 6.3950 22.3410 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > SJlDty1w3tXK4tiZDSXlkQ > 2025-07-12 21:20:12 > 0.9.12 > ligand > pdb-bcif > 2au3 > atom_site > {"label_asym_id":"B","auth_seq_id":501} > 7 > 7 > 4 > 259 > 0 > 1 $$$$