ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -12.1440 -11.2390 -33.9900 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > gk5Y4LA7vglaUgp3Cr1xag > 2025-07-13 17:30:19 > 0.9.12 > ligand > pdb-bcif > 4zg7 > atom_site > {"label_asym_id":"C","auth_seq_id":903} > 9 > 10 > 6 > 273 > 0 > 1 $$$$