ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 27.5670 3.1010 -8.4230 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > oBJO8HmRvGHo0hkgWjPXsg > 2025-07-15 02:02:48 > 0.9.12 > ligand > pdb-bcif > 5ex3 > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 10 > 10 > 4 > 321 > 0 > 1 $$$$