番茄DR8基因启动子的克隆及其调控初探
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摘要
番茄DR8(Development Regulation 8)基因是一个与果实成熟相关的新基因,与拟南芥的生长素反应基因家族(Aux/IAA)具有很高的同源性。DR8基因作为一个生长素诱导表达的基因,其表达水平却受到乙烯的负调控和生长素的正调控,预示着该基因不仅对果实成熟过程具有重要的调控作用,并且可能和生长素与乙烯的相互作用密切相关。目前,DR8全长基因已构建到植物表达载体pGA643,通过农杆菌介导的基因转化方法将其转入番茄基因组中,获得了DR8超表达和抑制表达的转基因植株。为了深入阐明该基因的表达调控机制及其对乙烯、生长素的反应,十分必要分离DR8基因的启动子,分析并确定其激素调控区域及精确调控位点,为该基因的功能研究及启动子的应用奠定基础。本研究利用DNA步移PCR法进行启动子扩增,并从中设计构建了3个5’端缺失片段的pGreen-GFP荧光表达载体,转化烟草原生质体,经2,4-D处理后的荧光表达分析发现在250 bp区域内存在1个生长素的正调控位点。另外,在本研究中还构建了7个pBI121植物表达载体,为DR8基因启动子的番茄转化研究奠定了很好的基础
     主要研究结果如下:
     ①利用DNA步移PCR技术从番茄基因组DNA中分离了DR8基因的部分启动子,1031 bp。
     ②启动子序列分析表明,启动子序列中含有大量AT丰富区域,TATA-box,CAAT-box,G-box,此区域为启动子的基本功能区,在该启动子序列中还存在其它调控区域,如ERE是乙烯响应元件,HSE是热激响应元件,3-AF1 binding site是光响应元件,TCA-element是水杨酸响应元件。
     ③构建了3个5’端缺失片段的pGreen-GFP荧光表达载体,其缺失片段大小分别为250 bp、500 bp、1031 bp。
     ④通过PEG法将荧光表达载体转化烟草原生质体,经2,4-D处理后发现启动子中存在生长素的正调控区域,位于3’端250 bp范围内。
     ⑤构建了7个pBI121植物表达载体。
DR8(Development Regulation 8)-a new gene about fruit ripening,has higher homology with Aux/IAA in the Arabidopsis. DR8 gene as an auxin-induce gene,is also negatively regulated by ethylene and positively regulated by auxin,it suggests DR8 gene has important regulation effect on fruit ripening and the relation between auxin and ethylene probably. At present,DR8 gene’s full long sequence was inserted into vector-pGA643,and was transformed into tomato genome by Agrobactera transform technology,DR8 over-expression and under-expression transgenic plants were obtained. In order to clarify the expression and regulation mechanism about DR8 gene and the response of ethylene and auxin,in the research intending to amplify DR8 gene’s promoter,according to analysis the function of DR8 gene promoter,confirming the regulated region and exact regulated site,establishing the base for researching DR8 gene’s function and promoter’s application. Using genome walking PCR technology amplified promoter,designed and constructed three 5’delete pGreen-GFP fluorescent expression vectors,and transformed into tobacco protoplast,after treated with 2,4-D and fluorescent detecting,the results showed that there was one auxin positively regulated site in 250 bp of 3’end . Meanwhile,the seven pBI121 plant expression vectors were construced,preparing for the transformation work of DR8 promoter in tomato.
     The main results of research in this thesis are followed:
     ①The 1031 bp promoter region of DR8 gene from tomato was amplified by genome walking PCR technology.
     ②Promoter sequence analysis showed that this cloned fragment has lots of AT rich-regions,TATA-box,CAAT-box,G-box,they are the base function region in all promoters. Meanwhile,there are some other regulation regions in this promoter sequence,such as ERE is ethylene response element,HSE is hot response element,3-AF1 binding site is light response element, TCA-element is salicylic response element.
     ③Constructing three fluorescence vectors,the constructed fragment were 250 bp、500 bp、1031 bp.
     ④The expression vectors were transformed into tobacco protoplast by PEG technology and were treated with 2,4-D,fluorescence analysis showed that the auxin positive regulation region likely in the 250 bp of 3’end.
     ⑤Constructing seven pBI121 plant expression vectors.
引文
[1] 刘召华, 郭洪年, 郑光宇, 田颖川. ACA基因启动子的克隆及功能初探. 生物工程学报,2005,21(1):139-143
    [2] 朱玉贤,李毅. 现代分子生物学. 第二版. 北京. 高等教育出版社,2002:71-77
    [3] Joshi CP. An instection of the domain between putative TATA box and translation start site in 79 plant genes[J]. Nucleic Acids Res,1987,15:6643 [4 ] Fridlender M,Harrison K,Jones J.D.G,et al. Repression of the Ac-transposase gene promoter by Ac-transposase[J]. Plant J,1996,9:911
    [5] 孙晓红,陈明杰,潘迎捷. 启动子克隆概述. 食用菌学报,2002,9(3):57-62
    [6] Rachael LN,Robert WW,Raymond LR. Eukaryotic DNA fragment which act as promoters for a plasmid gene [J]. Nature,1979,277:324-325
    [7] Fordor I,Kranikova OV,Berets E,et al. Cloning structure and features of a Saccharomyces cerevisiae DNA fragment causing the expression of reporter genes [J]. Mol.Biol,1990,24:1411-1418
    [8] Mark MZ,Dairena FG,Denis S , et al. Chromogenic identification of genetic regulatory signals in Bacillus subtilis based on expression of cloned Pseudomonas gene [J ] . Proc. Natl. Acad. Sci. USA,1993,80:1101-1105
    [9] 蒋浩,秦红敏,田颖川. 杨树皮储藏蛋白基因启动子的克隆和功能研究.林业科学,1999,35(5):46-50
    [10] Qiang Li,Meng-Zhu Lu, Ying-Chuan Tian, Ying Chen. Cloning and characterization of wound-inducible promoters from populus,Scientia Silvae Sinicae,1999,35(4):111-118
    [11] 苏宁,孙萌,李轶女. 水稻叶绿体16S启动子克隆改造、载体构建及转化研究. 植物学通报,2003,20(3):295-301
    [12] 彭仁旺,周雪荣,周奕华等. 烟草花药特异表达基因启动子的克隆及序列分析[J ] . 生物工程学报,1996,12 (3):247-250
    [13] 方卫国,张永军,马金成. 用YADE法克隆球孢白僵菌类枯草杆菌蛋白酶基因CDEP-1的启动子及启动子序列分析. 菌物系统,2003,22(2):252-258
    [14] 财音青格乐,李明春,蔡易,陶然,邢来君. 大豆种子特异性启动子的克隆. 作物学报,2005,31(1):11-17
    [15] Han ZY,Wang XQ,S GZ,et al. Cloning of foreign gene’s flanking sequences in transgenic rice by inverse PCR[J]. Acta Agriculture Shanghai,2001,17(2):27-31
    [16] 袁烁,徐莺,颜纺,叶秋,陈放. 水稻花粉Profilin基因启动子的克隆及序列分析. 四川大学学报(自然科学版),2002,39(4):755-757
    [17] 杨满业,赵茂俊,唐琳,徐莺,王胜华,邢杰,陈放. 苦瓜(Momordica Charantia L.)MADS-box基因BAG启动子的克隆分析及表达载体的构建. 四川大学学报(自然科学版),2003,40(4):783-786
    [18] DENG Xiao-Dong,FEI Xiao-Wen,HUANGJun-Sheng,ZHENG Xue-Qin. Isolation and analysis of Rubber Hevein gene and its promoter sequence. Acta Botanica Sinica,2002,44(8):936-940
    [19] 李姗姗,迟彦,李凌飞,马玺,平文祥,于冲,周东坡. 启动子克隆方法研究进展. 中国生物工程杂志,2005,25(7):9-16
    [20] 王新国,肖成祖,张国华. 用衔接头PCR克隆新的胡萝卜II型转化酶基因启动子. 中国生物化学与分子生物学报,2001,17(1):61-65
    [21] Jones DH,Winistorfer SC. Sequence specific generation of a DNA panhandle permits PCR amplification of unknown flanking DNA. Nucleic Acids Rearch,1992,20(3):95-600
    [22] 黄君健,李杰之,林坚. 人端粒酶催化亚基hTERT 基因启动子的克隆[J ] . 生物技术通讯,1999 ,10,(3):167-170
    [23] Naomi SS,Ichiro M,Shigeo N,et al. Constitutive promoters available for transgene expression instead of CaMV35S RNA promoter: Arabidopsis promoters of tryptophan synthase protein β subunit and phytochrome B[J]. Plant Biotech,2002,19(1):19-22
    [24] Gittins JR,Pellny TK,Hiles ER,et al. Transgene expression driven by heterologous ribulose-1,5-bisphosphate carboxylase/oxygenase small-subunit gene promoters in the vegetative tissues of apple (Malus pumila Mill)[J]. Planta,2002,210(2):232-236
    [25] Robinson DJ. Environmental risk assessment of release of transgenic plants containing virus-derived inserts[J]. Transgen Res,1996,5:359-341
    [26] Kunpatla SP,Chandrasekharan MB,Iyer LM,et al. Induction of male sterility in plants by a chimaeric ribonuclease gene[J].Trends Plant Sci,1998,3:97-102
    [27] 吴梅花,张丽,牛一丁,方天祺,哈斯阿古拉. 拟南芥逆境胁迫诱导表达基因rd29A 启动子的克隆与序列分析. 华北农学报,2005,20(2):5-7
    [28] Tada Y,Sakamoto M,Matsuoka M,et al. Expression of a monocot LHCP promoter in transgenic rice[J]. EMBO J,1991,10(7):1803-1808
    [29] 刘巧泉,于恒秀,张文娟. 水稻rbcS启动子控制的外源基因在转基因水稻中的特异性表达[J]. 植物生理与分子生物学学报,2005,31(3):247-251
    [30] 王雅琴. 嗜麦芽假单胞菌热休克基因dnaK启动子的亚克隆及其在大肠杆菌中功能的研究[J]. 工业微生物,2001,31(3):29-33
    [31] Rojas A,Almoguera C,Carranco R, et al. Selective activation of the developmentallyregulated hahsp17G1 promoter by heat stress transcription factors[J]. Plant Physiology,2002,129:1207-1211
    [32] Clarke HR,davis JM,Wilbert SM,et al.Wound-induced and developmental activation of a poplar tree chitinase gene promoter in transgenic tobacco[J]. Plant Mol Biol,1994,25(5):799-802
    [33] Garbarino JE,Belknap WR. Isolation of a ubiquitin-ribosomal protein gene(ubi3)from potato and expression of its promoter in transgenic plant[J]. Plant Mol Biol,1995,24(1):119-122
    [34] Yoon IS , Park DH , Mori H , et al. Characterization of an auxin-inducible 1-aminocyclopropane-1-carboxylate synthase gene, VR-ACS6, of mung bean(Vigna radiate(L)Wilczek)and hormonal interactions on the promoter activity in transgenic tobacco[J]. Plant Cell Physiol,1999,40(4):431-435
    [35] Nagao RT,Goekjian VH,et al. Identification of protein-binding DNA sequences in an auxin-regulated gene of soybean[J]. Plant Mol Biol,1993,21:1147-1150
    [36] 樊荣,万小荣,张文涛. LE-ACS6启动子在LE-ACS6:GUS转基因拟南芥中的特异性[J]. 植物生理与分子生物学学报,2004,30(3):351-354
    [37] Lucia J,Pablo V. Local and systemic induction of two defense related subtilisin like protease promoters in transgenic Arabidopsis plants. [J].Plant Physiol, 2000,124(3):1049-1052
    [38] Belbahri L,Boucher C,Candresse T. A local accumulation of the Ralstonia solanacearum PopA protein in transgenic tobacco renders a compatible plant pathogen interaction incompatible[J]. Plant J,2001,28(4):419-421
    [39] Mariani C,De Beuckeleer M,Truettner J,et al. Induction of male sterility in plants by a chimaeric ribonuclease gene[J]. Nature,1990,347:737-742
    [40] Mariani C,Gossele V,De Beucheleer M,et al. A chimaeric ribonuclease-inhibitor gene restores fertility to male-sterile plants[J]. Nature,1992,357:384-389
    [41] 李胜国,刘玉乐,朱锋. 基因工程雄性不育烟草的获得[J]. 植物学报,1995,37(8):659-660
    [42] 周雪荣,彭仁旺,方荣祥. 表达核糖核酸酶基因的雄性不育油菜的获得[J].遗传学报,1997,24(6):531-534
    [43] 张晓国,刘玉乐,康良仪. 水稻花药特异表达基因启动子的扩增及克隆[J].武汉大学学报(自然科学版),1997,43(4):480-484
    [44] 刘大文,谢友菊,王守才. 拟南芥菜花药绒毡层启动子的克隆和序列分析[J]. 作物学报,2000,26(4):406-409
    [45] 毛自朝,于秋菊,甄伟. 果实专一性启动子驱动ipt基因在番茄中的表达及其对番茄果实发育的影响[J]. 科学通报,2002,47(6):444-448
    [46] Chun-Hua Chen,Ying-Lin Cao,Wei-Cheng Hu. Apolipoprotein C-II promoter T→A substitution at position-190 affects on the transcription of the gene and its relationship to hyperlipemia. Biochemical and Biophysical Research Communication,2007,354:62-65
    [47] Hirano T,Sato T,Okawa K,et al. Isolation and characterization of the Glyceraldehydes- 3-phosphate dehydrogenase gene of Lentinus edodes [J ]. Bioscience biotechnology and Biochemistry,1999,63(7):1223-1227
    [48] Hirano T,Sato T,Yaegashi K,et al. Efficient transformation of the edible basidiomycete Lentinus edodes with a vector using a glyceraldehydes-3-phosphate dehydrogenase promoter to hygromycin B resistance [J ] . Molecular and General Genetics,2000,263(6):1047-1052
    [49] 王利军,范三红,郭蔼光. 拟南芥ats1A基因启动子的克隆和功能分析. 西北植物学报,2004,24 (10):1856-1860
    [50] 李正国. 果实成熟的基因调控. 生物工程进展,2000,20(3):30-34
    [51] Giovannoni J. Molecular regulation of fruit ripening. Plant Physiol. Plant Mol. Biol,2001,52:725-749
    [52] Abel S,Theologis A. Early genes and auxin action. Plant Physiol,1996,111: 9-17
    [53] Lelievre JM,Latche A,Jones B, et al. Ethylene and fruit ripeining. Physiol. Plant,1997,101:727-739
    [54] Guadalupe Cervantes,Pierre Fumoleau,Stephen Jones,Wing-Yiu Lui,Louis Mauriac,Chris Twelves,Guy Van Hazel,Shailendra Verma,Robert Leonard. Superior survival with capecitabine plus docetaxel combination therapy in anthracycline-pretreated patients with advanced breast cancer: phase III trial results . Journal of Clinical Oncology,2002,20(12):2812-2823
    [55] Wang H,Jones B,Li Z G,Frasse P,Delalande C,Regad F,Chaabouni S,Latche A,Pech J C,Bouzayen M. The tomato Aux/IAA transcription factor IAA9 is involved in fruit development and leaf morphogenesis. Plant Cell,2005,17:2676-2692
    [56] Jones B,Frasse P,Olmos E,Zegzouti H,Li Z G,Latche A,Pech J C,Bouzayen M. Down-regulation of DR12, an auxin-response-factor homolog, in the tomato results in a pleiotropic phenotype including dark green and blotchy ripening fruit. The Plant Journal,2002,32:603-613
    [57] 黄雯,刘良式. 基因表达的调节. 植物分子遗传学,刘良式等编著,北京:科学出版社,1997:1211-214
    [58] Harter K, Kircher S, Frohnmeyer H, Krenz M, Nagy F, Schafer E. Light-regulated modification and nuclear translocation of cytosolic G-box binding factors in parsley. Plant Cell,1994,6:545-559
    [59] Kircher S,Wellmer F,Nick P,Rügner A,Sch?fer E,Harter K. Nuclear import of the parsley bZIP transcription factor CPRF2 is regulated by phytochrome photoreceptors. The Journal of Cell Biology,1999,144:201-211
    [60] Sandhu JS. et al. A/ T-rich sequences act as quantitative enhancers on gene expression in transgenic tobacco and potato plants. Plant Mol Biol,1998,37:885-896
    [61] Bustos MM,Guiltinan MJ,Jordano J,et al. Regulation of β-glucueonidase expression in transgenic tobacco plants by an A/T-rich, cts-acting sequence found upstream of a French bean β-phaseolin gene. The Plant Cell,1989,1:839-853
    [62] Tjaden G,Coruzzi GM. A novel AT-rich DNA binding protein that combines an HMG I-like DNA binding domain with a putative transcription domain. The Plant Cell,1994,6:107-118
    [63] Lam E,Kano-Murakami Y,Gilmartin P,et al. A metal-development DNA-binding protein interacts with a constitutive element of a light-responsive promoter. Plant Cell,1990,2:857-866
    [64] Yamamoto S,Nishihara M,Morikawa H,et al. Promoter analysis of seeds storage peotein genes from Canavalta gludiata D.C. Plant Molecular Biology,1995,27:729-741
    [65] Czarnecka E,Nagao RT,Key JL,et al. Promoter analysis of seeds storage peotein genes from Canavalta gludiata D.C. Plant Molecular Biology,1995,27:729-741
    [66] 岳莉莉,齐义鹏. 绿色荧光蛋白—现代细胞生物学与分子生物学研究领域的新标记物. 生物工程进展,1997,17(4):40-46
    [67] 黄国存,朱生伟,董越梅,孙敬三. 绿色荧光蛋白及其在植物研究中的应用. 植物学通报,1998,15 (5):24-30
    [68] 李寿东,齐义鹏,胡建红,林宏. 用绿色荧光蛋白基因作为筛选标记的新型克隆载体的构建. 生物工程学报,1997,13 (3):323-325
    [69] Haseloff J,Amos B. GFP in plants [J]. 1995,Trends Genet,11:328-329
    [70] Hu W,Cheng C L. Expression of Aequotea fluorescent protein. FEBS Letter,1995,369:331-334
    [71] Chiu W,Niwa Y,Zeng W,et al. GFP as a vital reporter in plants. Current Biology,1996,6 (3):315-324
    [72] 王家旺,齐义鹏,黄永秀等. 杆状病毒早期基因的结构与功能. 病毒学报,1995,11(3): 285-287
    [73] Junpei Takano,Kyotaro Noguchi,Miho Yasumori,Masaharu Kobayashi,Zofia Gajdos,Kyoko Miwa,Hiroaki Hayashi,Tadakatsu Yoneyama,Toru Fujiwara. Arabidopsis boron transporter for xylem loading. Nature,2002,420:337-340
    [74] 苗琛,兰利琼,鲍锦库,唐琳,徐莺,王胜华,陈放. 水稻精细胞基因RSSG58 启动子的克隆分析及表达载体构建. 四川大学学报(自然科学版),2003,40(1):153-158
    [75] 李晶,朱延明,李杰. 转录因子DREB1A 基因的克隆与植物表达载体的构建. 植物研究,2004,24(2):211-214
    [76] 袁灿,朱敏,刘智,谢慎思. SRY 基因启动子不同模块的克隆及功能分析. 湖南医科大学学报,2000,25(3):227-230
    [77] LI Jin-Yao,XU Li,MA Ji,ZHOU Jie,ZHANG Fu-Chun. Molecular cloning and expression analysis of AtNHX2 promoter. Prog. Biochem. Biophys,2004,31 (12):1114-1118
    [78] Yang N S , Christou P. Cell type specific expression of a CaMV 35S2GUS gene in transgenic soybean plants. Dev Genet,1990,11:289-293
    [79] 焦改丽,孟钊红,聂安全.花椰菜花叶病毒( CaMV) 35S 启动子在转基因棉花中的表达. 作物学报,2004,30(11):1135-1139
    [80] 于晓玲,林俊芳,郭丽琼,王树昌. 香菇ras 和gpd 启动子的克隆与功能鉴定. 食用菌学报,2005,12(3):15-20
    [81] 王海燕, 林俊芳, 柳永,郭丽琼. 灰树花gpd-GF启动子的克隆与表达载体的构建. 热带作物学报,2005,26(4):57-63
    [82] 杨英军,周鹏. 番木瓜proteinase omega基因启动子的克隆及功能初步研究. 云南植物研究,2005,27(5):545-551
    [83] 李杰,张福城,王文泉,黄丽云. 高等植物启动子的研究进展. 生物技术通讯,2006,17(4):658-661
    [84] 兰利琼,苗琛,白洁,徐莺,王胜华,唐琳,颜钫,陈放. 水稻精细胞优势表达基因RSG6启动子的克隆及表达.中国水稻科学,2004,18(4):290-296
    [85] Stalberg K, EllerstomM, Ezcurra I et al . Disruption of an overlapping E-box/ABRE motif abolished high transcription of the napA storage-protein promoter in transgenic Brassica napus seeds. Planta,1996,199:515 - 519
    [86] Zou F, Liu Y, Liu L, Wu K, Wei W, Zhu Y, Wu J. Retinoic acid activates human inducible nitric oxide synthase gene through binding of RARa/RXRa heterodimer to a novel retinoic acid response element in the promoter. Biochemical and Biophysical Research Communications,2007,355:494-500
    [87] Wang X,Feng Y,Pan L,Wang Y,Xu X,Lu J,Huang B. The proximal GC-region of p16(INK4a) gene promoter plays a role in its transcriptional regulation. Mol Cell Biochem,2007,2:1-4

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