Abstract
In the present study, we developed a set of three chimeric/hybrid promoters namely FSgt-PFlt, PFlt-UAS-2X and MSgt-PFlt incorporating different important domains of Figwort Mosaic Virus sub-genomic transcript promoter (FSgt, −270 to −60), Mirabilis Mosaic Virus sub-genomic transcript promoter (MSgt, −306 to −125) and Peanut Chlorotic Streak Caulimovirus full-length transcript promoter (PFlt-, −353 to +24 and PFlt-UAS, −353 to −49). We demonstrated that these chimeric/hybrid promoters can drive the expression of reporter genes in different plant species including tobacco, Arabidopsis, petunia, tomato and spinach. FSgt-PFlt, PFlt-UAS-2X and MSgt-PFlt promoters showed 4.2, 1.5 and 1.2 times stronger GUS activities compared to the activity of the CaMV35S promoter, respectively, in tobacco protoplasts. Protoplast-derived recombinant promoter driven GFP showed enhanced accumulation compared to that obtained under the CaMV35S promoter. FSgt-PFlt, PFlt-UAS-2X and MSgt-PFlt promoters showed 3.0, 1.3 and 1.0 times stronger activities than the activity of the CaMV35S2 (a modified version of the CaMV35S promoter with double enhancer domain) promoter, respectively, in tobacco (Nicotiana tabacum, var. Samsun NN). Alongside, we observed a fair correlation between recombinant promoter-driven GUS accumulation with the corresponding uidA-mRNA level in transgenic tobacco. Histochemical (X-gluc) staining of whole transgenic seedlings and fluorescence images of ImaGene Green™ treated floral parts expressing the GUS under the control of recombinant promoters also support above findings. Furthermore, we confirmed that these chimeric promoters are inducible in the presence of 150 μM salicylic acid (SA) and abscisic acid (ABA). Taken altogether, we propose that SA/ABA inducible chimeric/recombinant promoters could be used for strong expression of gene(s) of interest in crop plants.
Similar content being viewed by others
Abbreviations
- GUS:
-
β-Glucuronidase
- GFP:
-
Green fluorescent protein
- X-gluc:
-
5-bromo-4-chloro-3-indolyl β-d-glucopyranosiduronic acid
- CLSM:
-
Confocal laser scanning microscope
- Kanr :
-
Kanamycinresistant
- Kans :
-
Kanamycinsusceptible
- FMV:
-
Figwort mosaic virus
- MMV:
-
Mirabilis mosaic virus
- PClSV:
-
Peanut chlorotic streak virus
- SA:
-
Salicylic acid
- ABA:
-
Abscisic acid
- ROI:
-
Region of interest
References
Benfey PN, Ren L, Chua NH (1989) The CaMV 35S enhancer contains at least two domains which can confer different developmental and tissue-specific expression patterns. EMBO J 8:2195–2202
Bhattacharyya PM, Peng J, Elmer JS, Laco G, Shen P, Kaniewska MB, Kononowicz H, Wen F, Hodges TK, Beachy RN (1993) Specificity of a promoter from the rice tungro bacilliform virus for expression in phloem tissues. Plant J 4:71–79
Bhattacharyya S, Dey N, Maiti IB (2002) Analysis of cis-sequence of subgenomic transcript promoter from the Figwort mosaic virus and comparison of promoter activity with the Cauliflower mosaic virus promoters in monocot and dicot cells. Virus Res 90:47–62
Bhullar S, Chakravarthy S, Advani S, Datta S, Pental D, Burma PK (2003) Strategies for development of functionally equivalent promoters with minimum sequence homology for transgene expression in plants: cis-elements in a novel DNA context versus domain swapping. Plant Physiol 132:988–998
Bhullar S, Datta S, Advani S, Chakravarthy S, Gautam T, Pental D, Burma PK (2007) Functional analysis of cauliflower mosaic virus 35S promoter: re-evaluation of the role of subdomains B5, B4 and B2 in promoter activity. Plant Biotechnol J 5:696–708
Bradford MM (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72:248–254
Chen H, Nelson RS, Sherwood JL (1994) Enhanced recovery of transformants of Agrobacterium tumefaciens after freeze-thaw transformation and drug selection. Biotechniques 16(664–668):670
Comai L, Moran P, Maslyar D (1990) Novel and useful properties of a chimeric plant promoter combining CaMV 35S and MAS elements. Plant Mol Biol 15:373–381
de Boer HA, Comstock LJ, Vasser M (1983) The tac promoter: a functional hybrid derived from the trp and lac promoters. Proc Natl Acad Sci 80:21–25
Dey N, Maiti IB (1999) Structure and promoter/leader deletion analysis of mirabilis mosaic virus (MMV) full-length transcript promoter in transgenic plants. Plant Mol Biol 40:771–782
Dvir A, Conaway JW, Conaway RC (2001) Mechanism of transcription initiation and promoter escape by RNA polymerase II. Curr Opin Genet Dev 11:209–214
Fang RX, Nagy F, Sivasubramaniam S, Chua NH (1989) Multiple cis regulatory elements for maximal expression of the cauliflower mosaic virus 35S promoter in transgenic plants. Plant Cell 1:141–150
Hartwell LH, Hood L, Goldberg ML, Reynolds AE, Silver LM, Veres RC (2000) Genetics: from gene to genome 1st edition
Imogen AS, John R, Anne K, Chris H (2006) Rapid, transient expression of fluorescent fusion proteins in tobacco plants and generation of stably transformed plants. Nature Prot 10:286
Jefferson R, Kavanagh T, Bevan M (1987) GUS fusions: betaglucuronidase as a sensitive and versatile gene fusion marker in higher plants. EMBO J 6:3901–3907
Jupin I, Chua NH (1996) Activation of the CaMV as-1 cis-element by salicylic acid: differential DNA-binding of a factor related to TGA1a. EMBO J 15:5679–5689
Kay R, Chan A, Daly M, McPherson J (1987) Duplication of CaMV 35S promoter sequences creates a strong enhancer for plant genes. Science 236:1299–1302
Krawczyk S, Thurow C, Niggeweg R, Gatz C (2002) Analysis of the spacing between the two palindromes of activation sequence-1 with respect to binding to different TGA factors and transcriptional activation potential. Nucleic Acids Res 30:775–781
Kumar D, Patro S, Ghosh J, Das A, Maiti IB, Dey N (2012) Development of a salicylic acid inducible minimal sub-genomic transcript promoter from Figwort mosaic virus with enhanced root- and leaf-activity using TGACG motif rearrangement. Gene 503:36–47
Lee LY, Kononov ME, Bassuner B, Frame BR, Wang K, Gelvin SB (2007) Novel plant transformation vectors containing the superpromoter. Plant Physiol 145:1294–1300
Maiti IB, Shepherd RJ (1998a) Isolation and expression analysis of peanut chlorotic streak caulimovirus (PClSV) full-length transcript (FLt) promoter in transgenic plants. Biochem Biophys Res Commun 244:440–444
Maiti IB, Shepherd RJ (1998b) Isolation and expression analysis of peanut chlorotic streak caulimovirus (PClSV) Full-length transcript (FLt) promoter in transgenic plants. Biochem Biophys Res Comm: 440–444
Maiti IB, Gowda S, Kiernan J, Ghosh SK, Shepherd RJ (1997) Promoter/leader deletion analysis and plant expression vectors with the figwort mosaic virus (FMV) full length transcript (FLt) promoter containing single or double enhancer domains. Transgenic Res 6:143–156
Medberry SL, Lockhart BE, Olszewski NE (1992) The commelina yellow mottle virus promoter is a strong promoter in vascular and reproductive tissues. Plant Cell 4:185–192
Niggeweg R, Thurow C, Kegler C, Gatz C (2000) Tobacco transcription factor TGA2.2 is the main component of as-1-binding factor ASF-1 and is involved in salicylic acid- and auxin-inducible expression of as-1-containing target promoters. J Biol Chem 275:19897–19905
Odell JT, Nagy F, Chua NH (1985) Identification of DNA sequences required for activity of the cauliflower mosaic virus 35S promoter. Nature 313:810–812
Ow DW, Jacobs JD, Howell SH (1987) Functional regions of the cauliflower mosaic virus 35S RNA promoter determined by use of the firefly luciferase gene as a reporter of promoter activity. Proc Natl Acad Sci USA 84:4870–4874
Patro S, Maiti IB, Dey N (2012) Development of an efficient bi-directional promoter with tripartite enhancer employing three viral promoters. J Biotechnol 163:311–317
Pfaffl MW (2001) A new mathematical model for relative quantification in real-time RT-PCR. Nucleic Acids Res 29:e45
Potenza C, Aleman L, Sengupta-Gopalan C (2004) Targeting transgene expression in research, agricultural and environmental applications: promoters used in plant transformation. In Vitro Cell Dev Biol Plant 40:1–22
Qin XF, Holuigue L, Horvath DM, Chua NH (1994) Immediate early transcription activation by salicylic acid via the cauliflower mosaic virus as-1 element. Plant Cell 6:863–874
Ranjan R, Patro S, Kumari S, Kumar D, Dey N, Maiti IB (2011) Efficient chimeric promoters derived from full-length and sub-genomic transcript promoters of Figwort mosaic virus (FMV). J Biotechnol 152:58–62
Ranjan R, Patro S, Pradhan B, Kumar A, Maiti IB, Dey N (2012) Development and functional analysis of novel genetic promoters using DNA shuffling, hybridization and a combination thereof. PLoS ONE 7:e31931
Richins RD (1993) Organization and expression of the peanut chlorotic streak virus genome. University of Kentucky
Roeder RG (1996) The role of general initiation factors in transcription by RNA polymerase II. Trends Biochem Sci 21:327–335
Rushton PJ, Reinstadler A, Lipka V, Lippok B, Somssich IE (2002) Synthetic plant promoters containing defined regulatory elements provide novel insights into pathogen- and wound-induced signaling. Plant Cell 14:749–762
Sahoo DK, Ranjan R, Kumar D, Kumar A, Sahoo BS, Raha S, Maiti IB, Dey N (2009) An alternative method of promoter assessment by confocal laser scanning microscopy. J Virol Methods 161:114–121
Schardl CL, Byrd AD, Benzion G, Altschuler MA, Hildebrand DF, Hunt AG (1987) Design and construction of a versatile system for the expression of foreign genes in plants. Gene 61:1–11
Singh KB, Foley RC, Onate-Sanchez L (2002) Transcription factors in plant defense and stress responses. Curr Opin Plant Biol 5:7
Venter M (2007) Synthetic promoters: genetic control through cis engineering. Trends Plant Sci 12:118–124
Verdaguer B, de Kochko A, Beachy RN, Fauquet C (1996) Isolation and expression in transgenic tobacco and rice plants, of the cassava vein mosaic virus (CVMV) promoter. Plant Mol Biol 31:1129–1139
Zawel L, Reinberg D (1995) Common themes in assembly and function of eukaryotic transcription complexes. Annu Rev Biochem 64:533–561
Acknowledgments
We are greatly indebted to Institute of Life Sciences for providing funds and facilities. We are thankful to the Director, ILS, for his constructive suggestions and support. We sincerely acknowledge Mr. Abhimanyu Das, for his kind help and technical support. Mr. Bhabani S. Sahoo is gratefully acknowledged for confocal assistance. We also thank Ms. Adrita Roy, Bose Institute for her technical support in Arabidopsis protoplast culture maintenance and isolation. SA is thankful to University Grant Commission for fellowship and the two anonymous reviewers for critical reading and helpful comments in improving the manuscript.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Acharya, S., Ranjan, R., Pattanaik, S. et al. Efficient chimeric plant promoters derived from plant infecting viral promoter sequences. Planta 239, 381–396 (2014). https://doi.org/10.1007/s00425-013-1973-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00425-013-1973-2