CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.4830 1.0410 -0.5450 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > 2RItvN1TAa1KvHn2RiTKlg > 2025-07-19 02:01:12 > 0.9.12 > ligand > pdb-bcif > 6e4b > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 33 > 16 > 37 > 553 > 0 > 1 $$$$