CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.1760 52.4550 85.3780 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > 66S2hLBaMJLYfv21hngLJQ > 2025-04-29 20:56:03 > 0.9.12 > ligand > pdb-bcif > 4knu > atom_site > {"label_asym_id":"Q","auth_seq_id":403} > 10 > 8 > 17 > 277 > 0 > 1 $$$$