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γ-聚谷氨酸的微生物合成及应用 被引量：3

Microbial Biosynthesis and Application of Poly-γ-(Glutamic Acid)
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摘要 γ-聚谷氨酸是一种多功能、可降解的生物高分子,可由微生物发酵合成,近年来受到广泛关注。文章综述了γ-聚谷氨酸的化学结构、制备方法(重点是微生物发酵合成法)、产生菌及相应发酵条件、微生物合成γ-聚谷氨酸的分子机制及γ-聚谷氨酸在医药、食品、化妆品、农业、工业等方面的应用,并对γ-聚谷氨酸研究的发展前景作了展望。 Poly-γ-（glutamic acid） is a biodegradable biopolymer with multifunctions,which can be biosynthesized by various microbial strains.The paper summarized the chemical structure of poly-γ-（glutamic acid）,synthesis methods of poly-γ-（glutamic acid）,cultivation conditions for poly-γ-（glutamic acid） producing microbes,molecular mechanism of poly-γ-（glutamic acid） polymerization.Furthermore,the applications of poly-γ-（glutamic acid） in medicine,food,cosmetics,agriculture and industry were reviewed.In addition,the future of poly-γ-（glutamic acid） studies was also prospected.
作者 孙先林 曾驰
机构地区 武汉工业学院生物与制药工程学院
出处 《广东化工》 CAS 2012年第13期185-186,共2页 Guangdong Chemical Industry
基金 湖北省教育厅科学技术研究项目(B20111701) 武汉工业学院2012年大学生科研项目
关键词 Γ-聚谷氨酸 微生物合成 应用 Poly-γ-（Glutamic Acid） microbial biosynthesis application
分类号 Q936 [生物学—微生物学]
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参考文献12

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同被引文献22

  • 1万红贵,何小兵,王庭慰,王晓钧,徐虹.生物合成聚γ-谷氨酸的结构表征[J].精细化工,2004,21(7):492-495. 被引量：4
  • 2黄金,陈宁.γ-聚谷氨酸的性质与生产方法[J].发酵科技通讯,2005,34(3):4-8. 被引量：12
  • 3王昂,王丽丽,仪宏,赵紫华.茚三酮比色法测定谷氨酸含量的研究[J].中国调味品,2005,30(8):50-52. 被引量：50
  • 4Ashiuchi M, Kamei T, Misono H. Poly-,/-glutamate synthetase of Bacillus subtilis [J]. J Mol Catal B-Enzym, 2003, 23 (2): 101-106.
  • 5Yao D, Ji Z, Wang C, et al. Co-producing iturin A and poly-y-glutamic acid from rapeseed meal under solid state fermentation by the newly isolated Bacillus subtilis strain 3-10 [J]. World J Microbiol Biotechnol, 2012, 28(3): 985-991.
  • 6Wang Q, Chen S, Zhang J, et al. Co-producing lipopeptides and poly-T-glutamic acid by solid-state fermentation of Bacillus subtilis using soybean and sweet potato residues and its biocontrol and fertilizer synergistic effects[J]. Bioresour Technol, 2008, 99 (8): 3318-3323.
  • 7Wei X, Ji Z, Chen S. Isolation of halotolerant Bacillus licheniformis WX-02 and regulatory effects of sodium chloride on yield and molecular sizes of poly-y-glutamic acid [J]. Appl Biochem Biotechnol, 201 O, 160 (5) : 1332-1340.
  • 8Cheng F, Tang C, Yang H, et al. Characterization of a blend-biosurfactant of glycolipid and lipopeptide produced by Bacillus subtilis TU2 isolated from underground oil- extraction wastewater [J]. J Microbiol Biotechnol, 2013, 23 (3) : 390~396.
  • 9邵丽,刘建军,赵祥颖.一株产聚γ-谷氨酸菌株的筛选[J].山东食品发酵,2007(4):5-7. 被引量：7
  • 10李晶博,李丁,邓毛程,梁世中.γ-聚谷氨酸的特性、生产及应用[J].化工进展,2008,27(11):1789-1792. 被引量：38

引证文献3

二级引证文献12

广东化工
2012年 第13期

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