CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.9650 6.0870 15.5580 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > ORzvPAklrd0eeEdDCkhJ1A > 2025-04-19 03:23:58 > 0.9.12 > ligand > pdb-bcif > 4knu > atom_site > {"label_asym_id":"L","auth_seq_id":402} > 73 > 8 > 49 > 280 > 0 > 1 $$$$