CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.8730 -2.0640 44.7830 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > ULYACkU7TnZrL7qnRpoFuQ > 2025-07-06 10:08:25 > 0.9.12 > ligand > pdb-bcif > 1s4c > atom_site > {"label_asym_id":"I","auth_seq_id":204} > 8 > 13 > 11 > 297 > 0 > 1 $$$$