ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 5.3860 37.6600 -14.2760 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > S6HNKXtWKriuLeCJBJos9w > 2023-03-22 10:52:44 > 0.9.9 > ligand > pdb-bcif > 5zb8 > atom_site > {"label_asym_id":"K","auth_seq_id":503} > 13 > 79 > 27 > 249 > 0 > 1 $$$$