CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 8.3900 15.8000 28.2390 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > erT91MP4BPN9gUOTq-w0xg > 2025-07-12 04:21:48 > 0.9.12 > ligand > pdb-bcif > 4ugj > atom_site > {"label_asym_id":"D","auth_seq_id":903} > 75 > 13 > 5 > 286 > 0 > 1 $$$$