K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.1930 -16.7900 -3.6780 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > Vwx2JTvCfuaJv8BaOmOpwA > 2025-07-13 14:37:41 > 0.9.12 > ligand > pdb-bcif > 4esk > atom_site > {"label_asym_id":"F","auth_seq_id":202} > 51 > 8 > 6 > 263 > 0 > 1 $$$$