Exploring the fungal protein cadre in the biosynthesis of PbSe quantum dots

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• 作者：Jaya Mary Jacob ; Sumit Sharma ; Raj Mohan Balakrishnan ; ^{rajmohanbala@gmail.com}
• 关键词：Aspergillus terreus ; Biosynthesis ; Metallothionein ; PbSe quantum dots ; Phytochelatin
• 刊名：Journal of Hazardous Materials
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：324
• 期：part_PA
• 页码：54-61
• 全文大小：2195 K
• 卷排序：324

文摘

Pb and Se stress activates specific metal detoxification surge in the fungus. Fungus releases phytochelatins, metallothioneins, super oxide dismutases etc. These mechanisms capacitate the fungi as bio-factories for synthesis of PbSe QDs. A pathway for PbSe QD biosynthesis by marine Aspergillus terreus was elucidated