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Effects of Ionic Liquids on Metalloproteins

Overview
Journal Molecules
Publisher MDPI
Specialty Biology
Date 2021 Jan 22
PMID 33478102
Citations 3
Authors
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Abstract

In the past decade, innovative protein therapies and bio-similar industries have grown rapidly. Additionally, ionic liquids (ILs) have been an area of great interest and rapid development in industrial processes over a similar timeline. Therefore, there is a pressing need to understand the structure and function of proteins in novel environments with ILs. Understanding the short-term and long-term stability of protein molecules in IL formulations will be key to using ILs for protein technologies. Similarly, ILs have been investigated as part of therapeutic delivery systems and implicated in numerous studies in which ILs impact the activity and/or stability of protein molecules. Notably, many of the proteins used in industrial applications are involved in redox chemistry, and thus often contain metal ions or metal-associated cofactors. In this review article, we focus on the current understanding of protein structure-function relationship in the presence of ILs, specifically focusing on the effect of ILs on metal containing proteins.

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References
1.
Bertini I, Luchinat C, Parigi G, Pierattelli R . NMR spectroscopy of paramagnetic metalloproteins. Chembiochem. 2005; 6(9):1536-49. DOI: 10.1002/cbic.200500124. View

2.
Carlsson G, Nicholls P, Svistunenko D, Berglund G, Hajdu J . Complexes of horseradish peroxidase with formate, acetate, and carbon monoxide. Biochemistry. 2005; 44(2):635-42. DOI: 10.1021/bi0483211. View

3.
Yu X, Zou F, Li Y, Lu L, Huang X, Qu Y . Effect of three trifluoromethanesulfonate ionic liquids on the activity, stability and conformation of laccase. Int J Biol Macromol. 2013; 56:62-8. DOI: 10.1016/j.ijbiomac.2013.02.005. View

4.
Liu C, Xu H . The metal site as a template for the metalloprotein structure formation. J Inorg Biochem. 2001; 88(1):77-86. DOI: 10.1016/s0162-0134(01)00337-3. View

5.
Carra J, Anderson E, Privalov P . Thermodynamics of staphylococcal nuclease denaturation. I. The acid-denatured state. Protein Sci. 1994; 3(6):944-51. PMC: 2142874. DOI: 10.1002/pro.5560030609. View