NH4 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -90.8090 -16.6150 8.5260 N 0 3 0 0 0 0 0 0 0 0 0 0 M END > 2fhExrlO6VIKCrWo_aalQQ > 2024-05-13 15:37:10 > 0.9.11 > ligand > pdb-bcif > 7yzq > atom_site > {"label_asym_id":"KA","auth_seq_id":305} > 7 > 53 > 53 > 244 > 0 > 1 $$$$