ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 57.6050 37.8140 -26.7370 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 8Z-5sjuaHrhvsJK_tfEbgA > 2025-07-04 16:26:33 > 0.9.12 > ligand > pdb-bcif > 4i1f > atom_site > {"label_asym_id":"I","auth_seq_id":508} > 8 > 9 > 3 > 327 > 0 > 1 $$$$