CL ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 52.7730 91.3460 91.5340 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > As-IQVkul59rRupkkqGFRg > 2023-09-23 09:12:39 > 0.9.9 > ligand > pdb-bcif > 4x4w > atom_site > {"label_asym_id":"K","auth_seq_id":508} > 11 > 52 > 19 > 203 > 0 > 1 $$$$