UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -2.1420 12.6770 42.2030 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > dKfImsp4hH-v_Oq5V8fD3w > 2025-07-06 09:19:16 > 0.9.12 > ligand > pdb-bcif > 4z0r > atom_site > {"label_asym_id":"M","auth_seq_id":1009} > 9 > 9 > 4 > 259 > 0 > 1 $$$$