CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.6480 61.1900 66.4650 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > Fet8Bx_dfVvuJ359qvZPIA > 2025-07-08 08:17:40 > 0.9.12 > ligand > pdb-bcif > 6b4o > atom_site > {"label_asym_id":"Z","auth_seq_id":504} > 51 > 15 > 22 > 324 > 0 > 1 $$$$