CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -34.4420 -16.0990 -22.6430 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > sTC_6EcX40aGhIhJsa8Tyw > 2025-07-12 20:53:37 > 0.9.12 > ligand > pdb-bcif > 4qra > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 19 > 9 > 6 > 295 > 0 > 1 $$$$