K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 20.7433 -39.9161 27.9469 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > x0B-PauhdQ6vtiHjnwszZA > 2024-05-17 00:09:50 > 0.9.11 > ligand > pdb-bcif > 7zd0 > atom_site > {"label_asym_id":"K","auth_seq_id":507} > 15 > 86 > 48 > 253 > 0 > 1 $$$$