NH4 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 73.1600 16.9930 43.5340 N 0 3 0 0 0 0 0 0 0 0 0 0 M END > bCvB-SUTb1Dlc7SecdbmYA > 2025-07-07 23:55:23 > 0.9.12 > ligand > pdb-bcif > 1i6k > atom_site > {"label_asym_id":"I","auth_seq_id":400} > 8 > 7 > 3 > 337 > 0 > 1 $$$$