> u_f8aa52D8L23cKklaAowg > 2025-07-09 06:40:52 > 0.9.12 > ligand > pdb-bcif > 1ksi > atom_site > {"label_asym_id":"E","auth_seq_id":657} > 18 > 12 > 21 > 290 > 0 > 0 $$$$