ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.2890 -1.5650 15.3390 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > iGk6EtB1mUMYrUndcYK5Fg > 2025-07-08 11:59:02 > 0.9.12 > ligand > pdb-bcif > 3rz8 > atom_site > {"label_asym_id":"B","auth_seq_id":1} > 41 > 9 > 3 > 325 > 0 > 1 $$$$