MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 143.1950 123.5160 133.1140 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > nRWs5C_QbSRsxIREEXgEZA > 2024-05-16 13:55:38 > 0.9.11 > ligand > pdb-bcif > 7xy9 > atom_site > {"label_asym_id":"K","auth_seq_id":501} > 4 > 55 > 13 > 291 > 0 > 1 $$$$