> ylQwqznA4V5_-QZppcrwLA > 2025-07-16 18:59:17 > 0.9.12 > ligand > pdb-bcif > 1z68 > atom_site > {"label_asym_id":"I","auth_seq_id":2271} > 23 > 18 > 25 > 513 > 1 > 0 $$$$