ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 12.0990 23.7280 203.2720 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4jX-Y_RwLShbtpodKDrsKw > 2025-07-16 06:39:41 > 0.9.12 > ligand > pdb-bcif > 4qn9 > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 17 > 20 > 6 > 309 > 0 > 1 $$$$