CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 27.0800 11.7610 23.5000 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > GwB4fr4QaLfVfcYlB2RudA > 2025-07-01 14:51:14 > 0.9.12 > ligand > pdb-bcif > 4qu6 > atom_site > {"label_asym_id":"F","auth_seq_id":904} > 60 > 9 > 3 > 299 > 0 > 1 $$$$