ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.4270 21.4280 -12.7910 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > FIy40PFbOsuMyVJ3sN-fMg > 2025-07-12 04:18:55 > 0.9.12 > ligand > pdb-bcif > 6an0 > atom_site > {"label_asym_id":"B","auth_seq_id":501} > 15 > 12 > 12 > 345 > 0 > 1 $$$$