ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 17.4330 5.1200 45.4950 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > SMhXjOz5z8RKYBbXbpc_cQ > 2025-07-09 13:37:04 > 0.9.12 > ligand > pdb-bcif > 1zaa > atom_site > {"label_asym_id":"E","auth_seq_id":202} > 11 > 13 > 2 > 277 > 0 > 1 $$$$