CU ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 137.6370 44.5790 5.4580 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > SpeceKwfDbpuxIPllQ3lxw > 2023-02-06 02:22:48 > 0.9.9 > ligand > pdb-bcif > 1kcw > atom_site > {"label_asym_id":"H","auth_seq_id":1053} > 9 > 62 > 20 > 219 > 0 > 1 $$$$