ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 1.6970 8.2410 18.5420 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > THdDbcL-q6S_pjqA55LsWQ > 2023-03-28 12:13:03 > 0.9.9 > ligand > pdb-bcif > 4k1r > atom_site > {"label_asym_id":"E","auth_seq_id":501} > 9 > 88 > 20 > 224 > 0 > 1 $$$$