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谷氨酰胺合成酶及其在植物基因工程中应用研究进展 被引量:4

Advances in application of glutamine synthetase in plant genetic engineering
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摘要 植物谷氨酰胺合成酶不仅是植物氨同化的关键酶,也是影响植物抗逆性及作物产量的重要因素之一。文章对植物谷氨酰胺合成酶的种类、结构、基因、基因表达及其在植物基因工程中的应用进行综述,认为植物对不同氮源吸收及运输的机制、谷氨酰胺合成酶等关键酶不同异构体在植物生长繁育涉及的生理反应中的作用及其调节机制、谷氨酰胺合成酶在利用雄性不育进行杂交育种中可能的应用等仍待进一步研究。 Glutamine synthetase (GS)is not only the key enzyme for ammonia assimilation, but also plays a significant role in stress resistance and enhancing crop yield. Kinds of GS, structure, gene expression, and its fundamental role in plant genetic engineering were reviewed and discussed in the present paper. It has been considered that mechanism of ni- trogen uptake and its transportation, the role of GS in plant growth, adjustment mechanism, and the application of GS en- zymes in male sterility in breeding were suggested to be explored further.
出处 《南方农业学报》 CAS CSCD 北大核心 2012年第4期435-438,共4页 Journal of Southern Agriculture
基金 云南省自然科学基金面上项目(2010ZC171)
关键词 谷氨酰胺合成酶 植物基因工程 应用 研究进展 glutamine synthetase (GS) plant genetic engineering application advances
作者简介 赵凯琴(1982-),研究方向为油菜基因工程育种,E-mail:zhaokaiqin555@163.com 为通讯作者,王敬乔(1962-),研究员,主要从事油菜基因工程育种工作,E-mail:jingqiao—wang@hotmail.com。
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  • 1[1]Akiko K, Atsushi S, Kunisuke TG (1996). The promoter of the gene for glutamine synthetase from rice shows organspecific and substrate-induced expression in transgenic tobacco plants. Plant Cell Physiol, 32(3): 353-358
  • 2[2]Andrea M, Elisa C, Bertrand H, Thomas WB (2000). Leafspecific overexpression of plastidic glutamine synthetase stimulates the growth of transgenic tobacco seedlings.Planta, 210:252-260
  • 3[3]Downs CG, Christey MC, Davies KM, King GA, Seelye JF,Sinclair BK, Stevenson DG (1994). Hairy roots of Brassica napus: Ⅱ. Glutamine synthetase overexpression alters ammonia assimilation and the response to phosphinothricin. Plant Cell Rep, 14:41-46
  • 4[4]Diana B, Klaus B, Heinrich F, Elisa C, Bertrand H, Andrea M,Thoman WB (1997). A role for cytosolic glutamine synthetase in the remobilization of leaf nitrogen during water stress in tomato. Physiol Plant, 99:241-248
  • 5[5]Francisco MC, Francisco RC, Angel GG, Femando G, Remedios C (1998). Molecular physiology of glutamine and glutamate biosynthesis in developing seedlings of conifers.Physiol Plant, 103:287-294
  • 6[6]Giuseppe F (2000). Purification and properties of a cytosolic glutamine synthetase expressed in Nicotiana plumbaginifolia cultured cells. Plant Physiol Biochem, 38(3): 201-207
  • 7[7]Halweg C, Thompson WF, Spiker S (2005). The rb7 matrix attachment region increases the likelihood and magnitude of transgene expression in tobacco cells: a flow cytometric study. Plant Cell, 17(2): 418-429
  • 8[8]Igor CO, Timothy B, Thomas JK, Alexandra C, Gloria MC(2002). Overexpression of cytosolic glutamine synthetase,relation to nitrogen, light, and photorespiration. Plant Physiol, 129:1170-1180
  • 9[9]Jacek B, Andrzej BL (1997). Evolution of the glutamine synthetase gene in plants. Plant Sci, 128:51-58
  • 10[10]Kazunari K, Tomoyuki Y, Toshihiko H, Tadahiko M, Kunihiko O (1992). Vascular bundle-specific localization of cytosolic glutamine synthetase in rice leaves. Plant Physiol, 99:1481-1486

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