ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 6.4970 3.3520 -43.9020 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > dLjadoN1vtUyKRtmW_AWXg > 2025-07-17 13:21:59 > 0.9.12 > ligand > pdb-bcif > 3pfo > atom_site > {"label_asym_id":"K","auth_seq_id":450} > 72 > 18 > 8 > 339 > 0 > 1 $$$$