CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.3700 4.9650 -12.2830 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > AAg4h-1nCydT0eUg8AnSzA > 2025-07-12 05:57:19 > 0.9.12 > ligand > pdb-bcif > 4bpj > atom_site > {"label_asym_id":"K","auth_seq_id":1331} > 54 > 15 > 2 > 266 > 0 > 1 $$$$