ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -52.1520 89.6470 59.3820 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Upn4Xrv0nl0m7wBfcmp8XA > 2025-07-01 09:38:14 > 0.9.12 > ligand > pdb-bcif > 2wk3 > atom_site > {"label_asym_id":"F","auth_seq_id":3013} > 16 > 9 > 20 > 295 > 0 > 1 $$$$