> r4ACxY0DXHUOJSLmpeSjfg > 2023-09-23 16:01:03 > 0.9.9 > ligand > pdb-bcif > 2qqc > atom_site > {"label_asym_id":"O","auth_seq_id":53} > 4 > 65 > 8 > 252 > 0 > 0 $$$$