CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 36.2150 -29.9810 -13.8070 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > Zk2l6WIANcyF2sRjL2UXeg > 2025-07-02 11:08:26 > 0.9.12 > ligand > pdb-bcif > 5o21 > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 63 > 11 > 14 > 321 > 0 > 1 $$$$