کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9616695 | 48915 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of ions and other compatible solutes on enzyme activity, and its implication for biocatalysis using ionic liquids
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of ions and other compatible solutes on enzyme activity, and its implication for biocatalysis using ionic liquids Effect of ions and other compatible solutes on enzyme activity, and its implication for biocatalysis using ionic liquids](/preview/png/9616695.png)
چکیده انگلیسی
The effect of ions on enzyme activity and stability usually follows the Hofmeister series (or the kosmotropicity order): kosmotropic anions and chaotropic cations stabilize enzymes while chaotropic anions and kosmotropic cations destabilize them. The effect of ionic liquids (ILs) on the enzyme activity/stability/enantioselectivity is complicated especially when there is no or little water presence in the IL media. However, when aqueous solutions of hydrophilic ILs are employed as reaction media, the enzyme seems to follow the Hofmeister series since ILs dissociate into individual ions in water.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis B: Enzymatic - Volume 37, Issues 1â6, 1 December 2005, Pages 16-25
Journal: Journal of Molecular Catalysis B: Enzymatic - Volume 37, Issues 1â6, 1 December 2005, Pages 16-25
نویسندگان
Hua Zhao,