CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.6720 10.1190 42.3940 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > SZc_jZ0WWYPrXj_kEucISg > 2025-07-06 13:04:11 > 0.9.12 > ligand > pdb-bcif > 4b4u > atom_site > {"label_asym_id":"F","auth_seq_id":1285} > 15 > 8 > 15 > 323 > 0 > 1 $$$$