ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.7550 -16.1280 -12.9610 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 0KKpDGBRUGiwhgBHS2KzRw > 2025-07-07 08:31:28 > 0.9.12 > ligand > pdb-bcif > 4pf9 > atom_site > {"label_asym_id":"F","auth_seq_id":1102} > 13 > 11 > 31 > 331 > 0 > 1 $$$$