CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 62.6750 28.6110 70.5710 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > aGdLkF1cL7ZzIVYbyxGw0w > 2025-07-14 05:17:18 > 0.9.12 > ligand > pdb-bcif > 4iu2 > atom_site > {"label_asym_id":"M","auth_seq_id":303} > 16 > 14 > 29 > 587 > 0 > 1 $$$$