ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.8290 -19.0600 9.1420 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > OSu2mtwWNmgNwpuphyrRFg > 2025-07-01 03:42:11 > 0.9.12 > ligand > pdb-bcif > 5ex0 > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 15 > 8 > 3 > 248 > 0 > 1 $$$$