关于微生物尿酶的全面审查:特征和工业应用
Amiya Ojha1, Tarun Kanti Bandyopadhyay2, Deeplina Das1
1Department of Bioengineering, NIT Agartala, Agartala, Tripura, India.
Critical reviews in biotechnology
|November 12, 2025
概括
与植物来源相比,微生物尿酶在生物技术应用中提供了更高的稳定性. 本次综述强调了微生物尿素酶生产和应用方面的进展,重点关注环保的微生物诱导碳酸盐沉.
科学领域:
- 生物技术是生物技术.
- 酶工程是什么? 酶工程是什么?
- 生物催化剂是一种生物催化剂.
背景情况:
- 尿素 (urea amidohydrolase,EC 3.5.1.5) 在生物技术中至关重要,其全球市场在2024年估值为124亿美元.
- 由于提取效率低和环境敏感性,植物衍生尿酶面临可扩展性问题.
- 微生物尿酶在极端条件下提供了增强的稳定性,扩大了它们的应用潜力.
研究的目的:
- 提供对来自细菌,真菌和藻的微生物尿酶的定量见解.
- 突出对工业生产的测试技术和净化策略的进步.
- 探索各种应用,包括农业,生物修复和自愈混凝土.
主要方法:
- 对微生物尿素酶的催化效率和Ni-依赖性的定量数据的审查.
- 分析尿酶活性测定技术的进步.
- 对微生物尿酶的增强净化策略的评估.
主要成果:
- 微生物尿酶表现出优越的稳定性和催化效率,与植物衍生的对应物相比.
- 由尿解驱动的微生物诱导碳酸盐沉 (MICP) 是一种可持续的应用方法.
- 优化净化策略和成本效益高的生产方法对于工业规模扩大至关重要.
结论:
- 微生物尿酶对生物技术至关重要,比植物来源提供优势.
- 需要对成本效益高的生产和净化进行进一步的研究,以便在工业上广泛采用.
- 尿解驱动的MICP为微生物尿酶提供了一个有希望的环保应用.
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