Abstract
Here, we report characterization of an RbcS promoter and its transit peptide for use in chloroplast-targeted expression. RbcS3 that encodes a small subunit of ribulose bisphosphate carboxylase/oxygenase is of great interest due to its green tissue-specific expression such as leaf and leaf sheaths. We isolated the RbcS3 promoter and its transit peptide sequence and linked to GFP for characterization in transgenic plants. Our qRT-PCR analysis on leaves and roots of transgenic plants revealed that GFP transcript levels were higher by fivefold in leaves of RbcS3:TP3:GFP transgenic lines than in those of the RbcS3:GFP transgenic lines, suggesting that the transcript levels were increased by chloroplast-targeted expression, as shown in previously characterized RbcS1:TP1 system. The transit peptide sequence TP3 was sufficient to target GFP to chloroplasts as observed in protoplasts of RbcS3:TP3:GFP transgenic lines. GFP fluorescence in RbcS3:GFP plants was detected only in the cytosol. The GFP protein levels in leaves of RbcS3:TP3:GFP plants were 0.12–0.23 % of the total soluble leaf proteins. These levels were higher or comparable to those of PGD1:GFP plants (GFP driven by a constitutive promoter PGD1). Taken together, these results indicate that the fusion of the RbcS3 promoter to its transit peptide, RbcS3:TP3, provides a chloroplast-targeting expression system.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11816-015-0376-1/MediaObjects/11816_2015_376_Fig1_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11816-015-0376-1/MediaObjects/11816_2015_376_Fig2_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11816-015-0376-1/MediaObjects/11816_2015_376_Fig3_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11816-015-0376-1/MediaObjects/11816_2015_376_Fig4_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11816-015-0376-1/MediaObjects/11816_2015_376_Fig5_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11816-015-0376-1/MediaObjects/11816_2015_376_Fig6_HTML.gif)
Similar content being viewed by others
References
Alam MF, Datta K, Abrigo E, Oliva N, Tu J, Virmani SS, Datta SK (1999) Transgenic insect resistant maintainer line (IR68899B) for improvement of hybrid rice. Plant Cell Rep 18:572–575
Barton KA, Whiteley HR, Yang NS (1987) Bacillusthuringiensis δ-endotoxin expressed in transgenic Nicotiana tabacum provides resistance to lepidopteran insects. Plant Physiol 85:1103–1109
Berry-Lowe SL, McKnight TD, Shah DM, Meagher RB (1982) The nucleotide sequence, expression, and evolution of one member of a multigene family encoding the small subunit of ribulose-1,5-bisphosphate carboxylase in soybean. J Mol Appl Genet 1:483–498
Carrasco P, Manzara T, Gruissem W (1993) Developmental and organ-specific changes in DNA–protein interactions in the tomato rbcS3B and rbcS3C promoter regions. Plant Mol Biol 21:1–15
Chen H, TangW XuCG, Li XH, Lin YJ, Zhang QF (2005) Transgenic indica rice plants harboring a synthetic cry2A∗ gene of Bacillus thuringiensis exhibit enhanced resistance against rice lepidopteran pests. Theor Appl Genet 111:1330–1337
Cheng X, Sardana R, Kaplan H, Altosaar I (1998) Agrobacterium tumefaciens-transformed rice plants expressing synthetic cryIAb and cryIAc genes are highly toxic to striped stem borer and yellow stemborer. Proc Natl Acad Sci USA 95:2767–2772
Conner AJ, Glare TR, Nap JP (2003) The release of genetically modified crops into the environment. Part II. Overview of ecological risk assessment. Plant J 33:19–46
Cornejo MJ, Luth D, Blankenship KM, Anderson OD, Blechl AE (1993) Activity of a maize ubiquitin promoter in transgenic rice. Plant Mol Biol 23:567–581
Fischhoff DA, Bowdish KS, Perlak FJ, Marrone PG, McCoormick SM, Niedermeyer JG, Dean DA, Kusano-Kretzmer K, Mayer EJ, Rochester DE, Rogers SG, Fraley RT (1987) Insect tolerant transgenic tomato plants. Biotechnology 5:807–813
Hiei Y, Ohta S, Komari T, Kumashiro T (1994) Efficient transformation of rice (Oryza sativa L.) mediated by Agrobacterium and sequence analysis of the boundaries of the T-DNA. Plant J 6:271–282
Jang IC, Nahm BH, Kim JK (1999) Subcellular targeting of green fluorescent protein to plastids in transgenic rice plants provides a high-level expression system. Mol Breed 5:453–461
Jang IC, Lee KH, Nahm BH, Kim JK (2002) Chloroplast targeting signal of a rice rbcS gene enhances transgene expression. Mol Breeding 9:81–91
Jang G, Shim JS, Jung C, Song JT, Lee HY, Chung PJ, Kim J-K, Choi YD (2014) Volatile methyl jasmonate is a transmissible form of jasmonate and its biosynthesis is involved in systemic jasmonate response in wounding. Plant Biotechnol Rep 8:409–419
Kim EH, Suh SC, Park BS, Shin KS, Kweon SJ, Han EJ, Park S-H, Kim YS, Kim J-K (2009) Chloroplast-targeted expression of synthetic cry1Ac in transgenic rice as an alternative strategy for increased pest protection. Planta 230:397–405
Kuiper HA, Kleter GA, Noteborn HP, Kok EJ (2001) Assessment of the food safety issues related to genetically modified foods. Plant J 27:503–528
Kyozuka J, McElroy D, Hayakawa T, Xie Y, Wu R, Shimamoto K (1993) Light-regulated and cell-specific expression of tomato rbcS-gusA and rice rbcS-gusA fusion gene in transgenic rice. Plant Physiol 102:991–1000
Larkin MA, Blackshields G, Brown NP, Chenna R, McGettigan PA, McWilliam H, Valentin F, Wallace IM, Wilm A, Lopez R, Thompson JD, Gibson TJ, Higgins DG (2007) Clustal W and Clustal X version 2.0. Bioinformatics 23:2947–2948
Manzara T, Carrasco P, Gruissem W (1991) Developmental and organ-specific changes in promoter DNA–protein interactions in the tomato rbcS gene family. Plant Cell 3:1305–1316
Manzara T, Carrasco P, Gruissem W (1993) Developmental and organ-specific changes in DNA–protein interactions in the tomato rbcS1, rbcS2 and rbcS3A promoter regions. Plant Mol Biol 21:69–88
Meier I, Callan KL, Fleming AJ, Gruissem W (1995) Organ-specific differential regulation of a promoter subfamily for the ribulose-1,5-bisphosphate carboxylase/oxygenase small subunit genes in tomato. Plant Physiol 107:1105–1118
Park SH, Yi N, Kim YS, Jeong MH, Bang SW, Choi YD, Kim JK (2010) Analysis of five novel putative constitutive gene promoters in transgenic rice plants. J Exp Bot 61:2459–2467
Park SH, Jeong JS, Redilas MCF, Jung H, Bang SW, Kim YS, Kim JK (2013a) Transgenic overexpression of UIP1, an interacter of the 3′ untranslated region of the Rubisco small subunit mRNA, increases rice tolerance to drought. Plant Biotechnol Rep 7:83–90
Park SH, Jeong JS, Redilas MCF, Jung H, Bang SW, Kim YS, Kim JK (2013b) Characterization of the root-predominant gene promoter HPX1 in transgenic rice plants. Plant Biotechnol Rep 7:339–344
Shelton AM, Zhao JZ, Zhao RT (2002) Economic, ecological, food safety and social consequences of the development of Bt transgenic plants. Annu Rev Entomol 47:845–881
Shirley BW, Ham DP, Senecoff JF, Berry-Lowe SL, Zuruh LL, Shah DM, Meagher RB (1990) Comparison of the expression of two highly homologous members of the soybean ribulose-1,5-bisphosphate carboxylase small subunit gene family. Plant Mol Biol 14:909–925
Sugita M, Gruissem W (1987) Developmental, organ-specific, and light-dependent expression of the tomato ribulose-1,5-bisphosphate carboxylase small subunit gene family. Proc Natl Acad Sci USA 84:7104–7108
Sugita M, Manzara T, Pichersky E, Cashmore A, Gruissem W (1987) Genomic organization, sequence analysis and expression of all five genes encoding the small subunit of ribulose-1,5-bisphosphate carboxylase/oxygenase from tomato. Mol GenGenet 209:247–256
Tang W, Chen H, Xu CG, Li XH, Lin YJ, Zhang QF (2006) Development of insect-resistant transgenic indica rice with a synthetic Cry1C∗ gene. Mol Breed 18:1–10
Tu J, Zhang G, Datta K, Xu C, He Y, Zhang Q, Khush GS, Datta SK (2000) Field performance of transgenic elite commercial hybrid rice expressing Bacillus thuringiensis δ-endotoxin. Nat Biotechnol 18:1101–1104
Vaeck M, Reynaerts A, Hofte H, Jansens S, Beukeleer MD, Dean C, Zabeau M, Montagu MV, Leemans J (1987) Transgenic plants protected from insect attack. Nature 328:33–37
Wanner LA, Gruissem W (1991) Expression dynamics of the tomato rbcS gene family during development. Plant Cell 3:1289–1303
Wu C, Fan Y, Zhang C, Oliva N, Datta SK (1997) Transgenic fertile japonica rice plants expressing a modified cry1A(b) gene resistant to yellow stemborer. Plant Cell Rep 17:129–132
Acknowledgments
This research was supported by the Rural Development Administration under the Next-Generation BioGreen 21 Program (Project No. PJ011135 to J.-K.K.). This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT and Future Planning (Project No. R1A2A1A11051690 to J.-K.K., Project No. R1A1A3012706 to S.-H.P. and Project No. R1A1A1012877 to J.S.J).
Author information
Authors and Affiliations
Corresponding author
Additional information
S.-H. Park and J. S. Jeong contributed equally to this work.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Park, SH., Jeong, J.S., Do Choi, Y. et al. Characterization of the rice RbcS3 promoter and its transit peptide for use in chloroplast-targeted expression. Plant Biotechnol Rep 9, 395–403 (2015). https://doi.org/10.1007/s11816-015-0376-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11816-015-0376-1