MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -81.6390 5.2110 111.7280 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > _tJVdNCicuW1UTOD9yh7JA > 2024-05-04 11:32:40 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"KH","auth_seq_id":1957} > 285 > 151 > 643 > 257 > 0 > 1 $$$$