K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 15.8800 2.9420 -13.3050 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > wtQtBGu_VY7URHTcHk7-KA > 2025-03-27 16:41:31 > 0.9.12 > ligand > pdb-bcif > 4kah > atom_site > {"label_asym_id":"H","auth_seq_id":406} > 17 > 16 > 26 > 329 > 0 > 1 $$$$