ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.3380 -20.8960 -24.0030 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > nxW5xTNHtHAZlISN6EIUCg > 2025-07-03 08:05:55 > 0.9.12 > ligand > pdb-bcif > 4b7y > atom_site > {"label_asym_id":"F","auth_seq_id":502} > 9 > 8 > 3 > 290 > 0 > 1 $$$$