CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 91.0980 57.0680 68.4610 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > Q2qFxB2COfWeZLMlz8MbTQ > 2025-07-04 00:37:58 > 0.9.12 > ligand > pdb-bcif > 4iu2 > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 72 > 9 > 5 > 285 > 0 > 1 $$$$