MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 83.6750 69.2340 142.9940 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > hj8XU3wLr_jf6oB5qYqnVg > 2025-07-14 04:03:08 > 0.9.12 > ligand > pdb-bcif > 2fkz > atom_site > {"label_asym_id":"KA","auth_seq_id":1701} > 62 > 8 > 13 > 358 > 0 > 1 $$$$