CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 106.2420 106.2400 77.0860 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > semQ8rlHc92Q0lLvhzrMVQ > 2024-05-28 19:54:24 > 0.9.11 > ligand > pdb-bcif > 7k4b > atom_site > {"label_asym_id":"U","auth_seq_id":717} > 73 > 41 > 45 > 275 > 0 > 1 $$$$