深度环氧溶剂对涉及酒精脱的氧化还原生物催化剂的影响
Ebin K Baby1, Rangasamy Savitha1, Gemma K Kinsella1
1School of Food Science and Environmental Health, Technological University Dublin, Grangegorman Lower, Dublin 7, D07 E244, Ireland.
Heliyon
|July 1, 2024
概括
深度环氧溶剂 (DESs) 通过酒精脱酶 (ADHs) 增强氧化还原生物催化剂. 德斯改善了全细胞转化和孤立的酶活性,为酶选择性合成提供了一种多功能介质.
科学领域:
- 化学生物学 化学生物学
- 有机合成 有机合成
- 生物催化剂是一种生物催化剂.
背景情况:
- 氧化还原生物催化剂对于有机合成至关重要.
- 深度浸泡溶剂 (DES) 是一种影响化学生物学的新媒体.
- 酒精脱酶 (ADHs) 是酶选择性合成的关键生物催化剂.
研究的目的:
- 审查使用ADHs在整个细胞和孤立酶的DES中进行的氧化还原生物催化.
- 探索DESs对反应结果和机制的影响.
- 为基于ADH的生物催化剂确定有效的DES配方.
主要方法:
- 在DESs中对氧化还原生物催化剂的文献综述.
- 对DES对全细胞ADH转换的影响的分析.
- 分析DES对孤立的ADH活性,稳定性和可溶性的影响.
主要成果:
- 通过全细胞和孤立酶的不同机制,DESs显著影响了氧化还原生物催化剂的结果.
- DESs使溶剂工程能够在整个细胞中形成/配置产品.
- DESs增强了基质溶解性,酶稳定性和孤立ADH的活性,有助于辅因子再生.
结论:
- DESs是基于ADH的氧化还原生物催化剂的有效介质.
- 基于胆化物的DES (例如,ChCl:糖醇) 是一个有希望的起点.
- 优化DES的组成和反应条件对于特定应用至关重要.
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