The website provides in two formats the main Advanced Structural Characteristics of G-quadruplex: files "ASC-G4_name.html" and "ASC-G4_name.txt".
It also provides the files named "dist_name.txt", "conf_name.txt", "stack_name.txt", "min_groove_width_name.txt", "torsions_main_chain_name.txt" and "torsions_sugar_name.txt",
which contain a large number of atom-atom, atom-plane and plane-plane distances, as well as torsions angles for main chain and sugar.
This additional information is also relevant to assess the quality of the structure.