ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 17.7630 43.6410 13.5860 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > pa6ZCexugjkbRGZHzkJlvA > 2025-07-16 01:25:12 > 0.9.12 > ligand > pdb-bcif > 3aak > atom_site > {"label_asym_id":"B","auth_seq_id":991} > 49 > 8 > 3 > 530 > 0 > 1 $$$$