@ARTICLE{Aspras_Izabela_The_2016, author={Aspras, Izabela and Kamińska, Małgorzata and Karzyński, Kamil and Kawka, Mateusz and Jaworska, Małgorzata M.}, volume={vol. 37}, number={No 1 March}, journal={Chemical and Process Engineering}, pages={77-82}, howpublished={online}, year={2016}, publisher={Polish Academy of Sciences Committee of Chemical and Process Engineering}, abstract={Chitin deacetylase is the only known enzyme which is able to deacetylate N-acetyl-D-glucosamine units in chitin or chitosan chains. As chitin can hardly be dissolved in organic/inorganic solvents, new solvents are still searched. Ionic liquids are promising for that application and for homophase enzymatic deacetylation. The aim of the work was to investigate the influence of selected ionic liquids on activity of chitin deacetylase. It has been shown that [Amim] ionic liquids increase the activity of chitin deacetylase. The highest activity was observed for [Amim][Cl]. Ionic liquids with shorter (ethyl (C2)) and longer side chain (buthyl (C4)) only insignificantly influenced the activity of the enzyme. All tested ionic liquids with [Br] anion increased the activity of chitin deacetylase while the [Emim] and [Bmim] cation in combination with [Cl] anion inhibited the activity of the enzyme.}, type={Artykuły / Articles}, title={The influence of selected ionic liquids on activity of chitin deacetylase}, URL={http://www.journals.pan.pl/Content/85116/PDF/07-paper-Aspras-final.pdf}, doi={10.1515/cpe-2016-0008}, keywords={chitin deacetylase, enzyme activity, imidasolium ionic liquids, pyridinium ionic liquids}, }