UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 31.2540 16.6580 71.4200 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > 9TuUUS_wb2hYODXCuaIO2w > 2025-07-03 18:43:49 > 0.9.12 > ligand > pdb-bcif > 3krs > atom_site > {"label_asym_id":"M","auth_seq_id":304} > 16 > 9 > 6 > 300 > 0 > 1 $$$$