1. Northern (Arctic) Federal University, Northern Dvina Embankment 17, 163000 Arkhangelsk, Russia
2. Chemical Department, Lomonosov Moscow State University, Vorobyevy Gory, 1–11, 119992 Moscow, Russia
3. Federal Research Centre “Fundamentals of Biotechnology”, Russian Academy of Sciences, Leninsky prospect, 33, build. 2, 119071 Moscow, Russia
4. Institute of Macromolecular Compounds, Russian Academy of Sciences, Bolshoi VO 31, 199004 St. Petersburg, Russia