ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 8.4030 -19.0930 3.4370 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > h0cPlVDQvAnMvcPm4G4Zlw > 2025-07-01 17:39:24 > 0.9.12 > ligand > pdb-bcif > 4f4u > atom_site > {"label_asym_id":"E","auth_seq_id":1001} > 39 > 7 > 12 > 246 > 0 > 1 $$$$