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Position: Home > Articles > Research on the Phytase and its Application Journal of Anhui Agricultural Sciences 2007,35 (2) 366-367

植酸酶及其应用研究

作  者:
许钦坤;赵翠燕
单  位:
韶关学院英东生物工程学院
关键词:
植酸酶;基因工程;蛋白质工程
摘  要:
综述了植酸酶的来源、基因工程和蛋白质工程的研究进展,并对其应用进行了展望。
译  名:
Research on the Phytase and its Application
作  者:
XU Qin-kun et al(College of Yingdong Bioengineering of Shaoguan University,Shaoguan,Guangdong 512005)
关键词:
Phytase;Gene engineering;Protein engineering
摘  要:
Phytases are enzymes with the capable of hydrolyzing phytic acid(or phytate) to less phosphoiylated myo-inosital derivates and inorganic phosphate.The addition of phytase in feed and food can resolve the antinutrition of phytic acid and increase the bioavailablity of protein and minerals.As a kind of additive in feed of monogastric animals,the application of natural phytase was limited due to its disadvantage.In the article the source of phytase,the gene engineering and the protein engineering of phytase were summarized.

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