CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.1210 40.2050 -30.6020 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > UN77vSP52OLfJ7xjFdPT-Q > 2025-07-12 14:39:25 > 0.9.12 > ligand > pdb-bcif > 3zx3 > atom_site > {"label_asym_id":"IA","auth_seq_id":505} > 27 > 11 > 27 > 279 > 0 > 1 $$$$