ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -30.9260 28.1040 -23.9170 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > iQZzH0FSKdnyjV1l0LlQZA > 2025-05-15 03:26:34 > 0.9.12 > ligand > pdb-bcif > 5uan > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 63 > 14 > 22 > 290 > 0 > 1 $$$$