TY JOUR TI Method for chirality assessment of superhelical protein structures KW proteins KW chirality KW helix KW superhelix KW coiled-coil JO Russian Journal of Biological Physics and Chemisrty AU Lutsenko, A.O. AU Shpigun, D.K. AU Sidorova, A.E. PY 2021 IS 6 PB Federal State Educational Institution of Higher Education Sevastopol State University