胆固醇氧化酶的异质表达和功能:一篇评论
Haoran Cui1,2, Mohamad Hesam Shahrajabian1, Yue Kuang1,2
1Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Protein and peptide letters
|May 26, 2023
概括
胆固醇氧化酶对于胆固醇分解至关重要,在诸如大肠杆菌这样的宿主中有效地使用异质表达 (HE) 生产. 这种酶在医学和工业中具有多种应用.
科学领域:
- 生物化学 生物化学
- 分子生物学分子生物学
- 酶学 是一种酶学.
背景情况:
- 胆固醇氧化酶是胆固醇降解的关键酶,利用FAD产生胆固醇4--3-和过氧化.
- 最近的进展凸显了胆固醇氧化酶在临床诊断,医疗保健,食品工业和生物杀虫剂开发方面的巨大潜力.
- 异质表达 (HE) 是生产用于研究和工业应用的酶的重要技术.
研究的目的:
- 审查胆固醇氧化酶的异质表达的现状和进展.
- 讨论蛋白酶在胆固醇氧化酶生产的背景下所扮演的角色.
- 探索胆固醇氧化酶的未来前景和潜在应用.
主要方法:
- 在主要的科学数据库中进行文献搜索:ScienceDirect,Scopus,PubMed和谷歌学者.
- 专注于详细介绍不同微生物宿主中胆固醇氧化酶异质表达的出版物.
- 对研究酶功能,结构和工业应用的研究进行分析.
主要成果:
- 大肠杆菌 (Escherichia coli) 是一种广泛使用和有效的宿主,用于胆固醇氧化酶的异质表达,这是由于其有利的生长特性和成本效益.
- 胆固醇氧化酶在各种微生物来源中成功表达,包括*Rhodococcus equi*,*Brevibacterium sp. *,以及 *Streptomyces spp. 的种类. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- 该综述综合了通过HE产生功能性胆固醇氧化酶的方法,挑战和成功情况的信息.
结论:
- 异质表达是一种可扩展的胆固醇氧化酶生产的强大策略,可以实现更广泛的应用.
- 了解和管理蛋白酶活性对于优化HE期间的酶产量至关重要.
- 胆固醇氧化酶对各种生物技术和医学领域具有显著的前景,这是由于其生产和表征的进步所推动的.
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