Abstract
Papaver somniferum L. is an herbaceous, annual and diploid plant that is important from pharmacological and strategic point of view. The cDNA clones of two putative MYB and WRKY genes were isolated (GeneBank accession numbers KP411870 and KP203854, respectively) from this plant, via the nested-PCR method, and characterized. The MYB transcription factor (TF) comprises 342 amino acids, and exhibits the structural features of the R2R3MYB protein family. The WRKY TF, a 326 amino acid-long polypeptide, falls structurally into the group II of WRKY protein family. Quantitative real-time PCR (qRT-PCR) analyses indicate the presence of these TFs in all organs of P. somniferum L. and Papaver bracteatum L. Highest expression levels of these two TFs were observed in the leaf tissues of P. somniferum L. while in P. bracteatum L. the espression levels were highest in the root tissues. Promoter analysis of the 10 co-expressed gene clustered involved in noscapine biosynthesis pathway in P. somniferum L. suggested that not only these 10 genes are co-expressed, but also share common regulatory motifs and TFs including MYB and WRKY TFs, and that may explain their common regulation.
Similar content being viewed by others
Abbreviations
- BAC:
-
Bacterial Artificial Chromosome
- E.F.Iα :
-
Elongation Factor I α
- ESTs:
-
Expressed Sequence Tags
- HTH:
-
Helix-Turn-Helix
- ORF:
-
Open Reading Frame
- qRT-PCR:
-
Quantitative Real-Time PCR
- TFBS:
-
Transcription Factor Binding Site
- TSS:
-
Transcription Start Site
References
Agarwal P, Pathak S, Lakhwani D, Gupta P, Asif MH, Trivedi PK (2015) Comparative analysis of transcription factor gene families from Papaver somniferum: identification of regulatory factors involved in benzylisoquinoline alkaloid biosynthesis. Protoplasma. doi:10.1007/s00709-015-0848-8
Ando S, Obinata A, Takahashi H (2014) WRKY70 interacting with RCY1 disease resistance protein is required for resistance to cucumber mosaic virus in Arabidopsis thaliana. Physiol Mol Plant Pathol 85:8–14
Argüello-Astorga GR, Herrera-Estrella LR (1996) Ancestral multipartite units in light-responsive plant promoters have structural features correlating with specific phototransduction pathways. Plant Physiol 112:1151–1166
Chen N, Yang Q, Pan L, Chi X, Chen M, Hu D, Yang Z, Wang T, Wang M, Yu S (2014) Identification of 30 MYB transcription factor genes and analysis of their expression during abiotic stress in peanut (Arachis hypogaea L.). Gene 533:332–345
Chen X, Facchini PJ (2014) Short-chain dehydrogenase/reductase catalyzing the final step of noscapine biosynthesis is localized to laticifers in opium poppy. Plant J 77:173–184
Choe S, Kim S, Lee C, Yang W, Park Y, Choi H, Chung H, Lee D, Hwang BY (2011) Species identification of Papaver by metabolite profiling. Forensic Sci Int 211:51–60
Dang TT, Onoyovwi A, Farrow SC, Facchini PJ (2012) Biochemical genomics for gene discovery in benzylisoquinoline alkaloid biosynthesis in opium poppy and related species. Methods Enzymol 515:231–266
Dang TT, Facchini PJ (2014) CYP82Y1 is N-methylcanadine 1-hydroxylase, a key noscapine biosynthetic enzyme in opium poppy. J Biol Chem 289:2013–2026
Desveaux D, Després C, Joyeux A, Subramaniam R, Brisson N (2000) PBF-2 is a novel single-stranded DNA binding factor implicated in PR-10a gene activation in potato. Plant Cell 12:1477–1489
Du H, Zhang L, Liu L, Tang X, Yang W, Wu Y, Huang Y, Tang Y (2009) Biochemical and molecular characterization of plant MYB transcription factor family. Biochemistry 74:1–11
Dubos C, Stracke R, Grotewold E, Weisshaar B, Martin C, Lepiniec L (2010) MYB transcription factors in Arabidopsis. Trends Plant Sci 15:573–581
Eulgem T, Rushton PJ, Robatzek S, Somssich IE (2000) The WRKY superfamily of plant transcription factors. Trends Plant Sci 5:199–206
Gantet P, Memelink J (2002) Transcription factors tools to engineer the production of pharmacologically active plant metabolites. Trends Pharmacol Sci 23:563–569
Gomez-Gomez L, Trapero-Mozos A, Gomez MD, Rubio-Moraga A, Ahrazem O (2012) Identification and possible role of a MYB transcription factor from saffron (Crocus sativus). J Plant Physiol 169:509–515
Grotewold E, Chamberlin M, Snook M, Siame B, Butler L, Swenson J, Maddock S, St Clair G, Bowen B (1998) Engineering secondary metabolism in maize cells by ectopic expression of transcription factors. Plant Cell 10:721–740
Hall TA (1999) BioEdit: a user-friendly biological sequence alignment editor and analysis program for windows 95/98/NT. Nucleic Acids Symp Ser 41:95–98
Han J, Wang H, Lundgren A, Brodelius PE (2014) Effects of overexpression of AaWRKY1 on artemisinin biosynthesis in transgenic Artemisia annua plants. Phytochemistry 102:89–96
Higo K, Ugawa Y, Iwamoto M, Korenaga T (1999) Plant cis-acting regulatory DNA elements (PLACE) database. Nucleic Acids Res 27:297–300
Holková I, Bezáková L, Bilka F, Balažová A, Vanko M, Blanáriková V (2010) Involvement of lipoxygenase in elicitor-stimulated sanguinarine accumulation in Papaver somniferum suspension cultures. Plant Physiol Biochem 48:887–892
Hu Y, Dong Q, Yu D (2012) Arabidopsis WRKY46 coordinates with WRKY70 and WRKY53 in basal resistance against pathogen Pseudomonas syringae. Plant Sci 185:288–297
Ishiguro S, Nakamura K (1994) Characterization of a cDNA encoding a novel DNA-binding protein, SPF1, that recognizes SP8 sequences in the 5’ upstream regions of genes coding for sporamin and beta-amylase from sweet potato. Mol Gen Genet 244:563–571
Jia L, Clegg MT, Jiang T (2004) Evolutionary dynamics of the DNA-bindingdomains in putative R2R3-MYB genes identified from rice subspecies indica and japonica genomes. Plant Physiol 134:575–585
Kankainen M, Holm L (2004) POBO, transcription factor binding site verification with bootstrapping. Nucleic Acids Res 32:W222.9
Kim JH, Nguyen NH, Jeong CY, Nguyen NT, Hong SW, Lee H (2013) Loss of the R2R3 MYB, AtMyb73, causes hyper-induction of the SOS1 and SOS3 genes in response to high salinity in Arabidopsis. J Plant Physiol 170:1461–1465
Li HL, Guo D, Yang ZP, Tang X, Peng SQ (2014) Genome-wide identification and characterization of WRKY gene family in Hevea brasiliensis. Genomics 104:14–23
Li J, Luan Y (2014) Molecular cloning and characterization of a pathogen-induced WRKY transcription factor gene from late blight resistant tomato varieties Solanum pimpinellifolium L3708. Physiol Mol Plant Pathol 87:25–31
Li JB, Luan YS, Jin H (2012) The tomato SlWRKY gene plays an important role in the regulation of defense responses in tobacco. Biochem Biophys Res Commun 427:671–676
Li XW, Li JW, Zhai Y, Zhao Y, Zhao X, Zhang HJ, Su LT, Wang Y, Wang QY (2013) A R2R3-MYB transcription factor, GmMYB12B2, affects the expression levels of flavonoid biosynthesis genes encoding key enzymes in transgenic Arabidopsis plants. Gene 532:72–9
Liu QL, Zhong M, Li S, Pan YZ, Jiang BB, Jia Y, Zhang HQ (2013) Overexpression of a chrysanthemum transcription factor gene, DgWRKY3, in tobacco enhances tolerance to salt stress. Plant Physiol Biochem 69:27–33
Mishra S, Triptahi V, Singh S, Phukan UJ, Gupta MM, Shanker K, Shukla RK (2013) Wound induced tanscriptional regulation of benzylisoquinoline pathway and characterization of wound inducible PsWRKY transcription factor from Papaver somniferum. PLoS One 8:e52784
Nuruzzaman M, Sharoni AM, Satoh K, Kumar A, Leung H, Kikuchi S (2014) Comparative transcriptome profiles of the WRKY gene family under control, hormone-treated, and drought conditions in near-isogenic rice lines reveal differential, tissue specific gene activation. J Plant Physiol 171:2–13
Paz-Ares J, Ghosal D, Wienand U, Peterson PA, Saedler H (1987) The regulatory c1 locus of Zea mays encodes a protein with homology to myb proto-oncogeneproducts and with structural similarities to transcriptional activators. Embo j 6:3553–3558
Petroni K, Falasca G, Calvenzani V, Allegra D, Stolfi C, Fabrizi L, Tonelli C (2008) The AtMYB11 gene from Arabidopsis is expressed in meristematic cells and modulates growth in plant and organogenesis in vitro. J Exp Bot 6:1201–1213
Qin Y, Tian Y, Hana L, Yang X (2013) Constitutive expression of a salinity-induced wheat WRKY transcription factor enhances salinity and ionic stress tolerance in transgenic Arabidopsis thaliana. Biochem Biophys Res Commun 441:476–481
Rabara RC, Tripathi P, Lin J, Rushton PJ (2013) Dehydration-induced WRKY genes from tobacco and soybean respond to jasmonic acid treatments in BY-2 cell culture. Biochem Biophys Res Commun 431:409–411
Riechmann JL, Heard J, Martin G, Reuber L, Jiang C, Keddie J, Adam L, Pineda O, Ratcliffe OJ, Samaha RR, Creelman R, Pilgrim M, Broun P, Zhang JZ, Ghandehari D, Sherman BK, Yu G (2000) Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes. Science 290:2105–2110
Rost B, Yachdav G, Liu J (2004) The predict protein server. Nucleic Acids Res 32:321–326
Rushton PJ, Somssich IE, Ringler P, Shen QJ (2010) WRKY transcription factors. Trends Plant Sci 15:247–258
Shui Y, Guan ZB, Zhang JX, Zhang SQ (2008) CDNA cloning, genomic structure, expression analysis and biological activity of porcine a proliferation-inducing ligand (APRIL). Vet Immunol Immunopathol 125:190–197
Solovyev VV, Shahmuradov IA, Salamov AA (2010) Identification of promoter regions and regulatory sites. Methods Mol Biol 674:57–83
Stranska I, Skalicky M, Novak J, Matyasova E, Hejnak V (2013) Analysis of selected poppy (Papaver somniferum L.) cultivars: pharmaceutically important alkaloids. Ind Crop Prod 41:120–126
Tamura K, Stecher G, Peterson D, Filipski A, Kumar S (2013) MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol 30:2725–2729
Thijs G, Marchal K, Lescot M, Rombauts S, De Moor B, Rouzé P, Moreau Y (2002) A Gibbs sampling method to detect over-represented motifs in the upstream regions of co-expressed genes. J Comput Biol 9:447–464
Werener T, Fessele S, Maier P, Nelson J (2003) Computer modeling of promoter organization as a tool to study transcriptional coregulation. FASEB J 17:1228–1237
Wingender E, Dietze P, Karas H, Knüppel R (1996) TRANSFAC: a database on transcription factors and their DNA binding sites. Nucleic Acids Res 24:238–241
Winzer T, Gazda V, He Z, Kaminski F, Kern M, Larson TR, Graham IA (2012) A Papaver somniferum 10-gene cluster for synthesis of the anticancer alkaloid noscapine. Science 336:1704–1708
Xiong W, Xu X, Zhang L, Wu P, Chen Y, Li M, Jiang H, Wu G (2013) Genome-wide analysis of the WRKY gene family in physic nut (Jatropha curcas L.). Gene 524:124–132
Yang K, Rashidi Monafared S, Wang H, Lundgren A, Brodelius PE (2015) The activity of the artemisinic aldehyde Δ11(13) reductase promoter is important for artemisinin yield in different chemotypes of Artemisia annua L. Plant Mol Biol 88:325–340
Yao QY, Xia EH, Liu FH, Gao LZ (2014) Genome-wide identification and comparative expression analysis reveal a rapid expansion and functional divergence of duplicated genes in the WRKY gene family of cabbage, Brassica oleracea var capitata. Gene 557:35–42
Yuan L, Grotewold E (2015) Metabolic engineering to enhance the value of plants as green factories. Metab Eng 27:83–91
Zhou ML, Hou HL, Zhu XM, Shao JR, Wu YM, Tang YX (2010) Molecular regulation of terpenoidindole alkaloids pathway in the medicinal plant, Catharanthus roseus. Jmpr 4:2760–2772
Acknowledgments
This work was funded by Tarbiat Modares University, Iran. We would like to acknowledge Mahdi Rezaei (University of Tehran, Iran) for providing tissues of P. somniferum and P. bracteatum.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Additional information
Tayebeh Kakeshpour and Shadi Nayebi contributed equally to this work.
Rights and permissions
About this article
Cite this article
Kakeshpour, T., Nayebi, S., Rashidi Monfared, S. et al. Identification and expression analyses of MYB and WRKY transcription factor genes in Papaver somniferum L. Physiol Mol Biol Plants 21, 465–478 (2015). https://doi.org/10.1007/s12298-015-0325-z
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12298-015-0325-z