Abstract
Reaumuria trigyna is a highly xeric small shrub and is a rare wild plant in Mediterranean areas. The flavonoid biosynthesis pathway in R. trigyna is strongly activated under salt stress, and many genes related to this pathway showed significant differences in transcript abundance under salt stress in a previous transcriptomic profiling analysis. The F3H gene, which encodes flavanone-3-hydroxylase, is an essential gene in the flavonoid biosynthetic pathway. The transcript levels of two F3H genes, RtF3H1 and RtF3H2, were increased in R. trigyna not only under salt stress but also under drought and cold stresses, and by abscisic acid. We measured the transcript levels of the two genes in different organs. There were high transcript levels of RtF3H1 in stems, and high transcript levels of RtF3H2 in roots and stems. The full-length cDNAs for RtF3H1 (Accession No. AB850638) and RtF3H2 (Accession No. AB850639) were cloned and were found to encode 353- and 358-amino-acid proteins, respectively. Escherichia coli overexpressing RtF3H1 or RtF3H2 showed better growth than that of a control E. coli line under various stress treatments. The survival rate of the recombinant E. coli strain expressing RtF3H2 was higher than that of the strain expressing RtF3H1 under salt and drought stresses.
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Baek M, Chung B, Kim J, Wi S, An B, Kim J, Lee S, Lee I (2008) Molecular cloning and characterisation of the flavanone-3-hydroxylase gene from Korean black raspberry. J Hortic Sci Biotechnol 83:595–602
Bankar GR, Nayak PG, Bansal P, Paul P, Pai K, Singla RK, Bhat VG (2011) Vasorelaxant and antihypertensive effect of Cocos nucifera Linn. endocarp on isolated rat thoracic aorta and DOCA salt-induced hypertensive rats. J Ethnopharmacol 134:50–54
Bray EA (1997) Plant responses to water deficit. Trends Plant Sci 2:48–54
Britsch L, Heller W, Griesbach H (1981) Conversion of flavanone to flavone, dihydroflavonol and flavonol with an enzyme system from cell cultures of parsley. Z Naturforschung Sect Biosci 36:742–750
Britsch L, Ruhnau-Brich B, Forkmann G (1992) Molecular cloning, sequence analysis, and in vitro expression of flavanone 3 beta-hydroxylase from Petunia hybrida. J Biol Chem 267:5380–5387
Chalker-Scott L, Krahmer RL (1989) Microscopic studies of tannin formation and distribution in plant tissues. Chem Significance Condens Tann 1:345–368
Chaurasia N, Mishra Y, Rai LC (2008) Cloning expression and analysis of phytochelatin synthase (pcs) gene from Anabaena sp. PCC 7120 offering multiple stress tolerance in Escherichia coli. Biochem Biophys Res Commun 376:225–230
Cho S, Chen W, Muehlbauer FJ (2005) Constitutive expression of the Flavanone 3-hydroxylase gene related to pathotype-specific ascochyta blight resistance in Cicer arietinum L. Physiol Mol Plant Pathol 67:100–107
Crifò T, Puglisi I, Petrone G, Recupero GR, Lo Piero AR (2011) Expression analysis in response to low temperature stress in blood oranges: implication of the flavonoid biosynthetic pathway. Gene 476:1–9
Dang Z, Zheng L, Wang J, Gao Z, Wu S, Qi Z, Wang Y (2013) Transcriptomic profiling of the salt-stress response in the wild recretohalophyte Reaumuria trigyna. BMC Genomics 14:29–44
Davies KM (1993) A cDNA clone for flavanone 3-hydroxylase from Malus. Plant Physiol 103:291
Eryilmaz F (2006) The relationships between salt stress and anthocyanin content in higher plants. Biotechnol Biotechnol Equip 20:47–52
Forkmann G, Heller W, Grisebach H (1980) Anthocyanin biosynthesis in flowers of Matthiola incana. Flavonone 3-and flavonoid 3′-hydroxylases. Z Naturforschung Sect Biosci 35:9–10
Gong Z, Yamazaki M, Sugiyama M, Tanaka Y, Saito K (1997) Cloning and molecular analysis of structural genes involved in anthocyanin biosynthesis and expressed in a forma-specific manner in Perilla frutescens. Plant Mol Biol 35:915–927
Guo X-H, Jiang J, Wang B-C, Li H-Y, Wang Y-C, Yang C-P, Liu G-F (2010) ThPOD3, a truncated polypeptide from Tamarix hispida, conferred drought tolerance in Escherichia coli. Mol Biol Rep 37:1183–1190
He S, Tan L, Hu Z, Chen G, Wang G, Hu T (2012) Molecular characterization and functional analysis by heterologous expression in E. coli under diverse abiotic stresses for OsLEA5, the atypical hydrophobic LEA protein from Oryza sativa L. Mol Genet Genomics 287:39–54
Jeong ST, Goto-Yamamoto N, Kobayashi S, Esaka M (2004) Effects of plant hormones and shading on the accumulation of anthocyanins and the expression of anthocyanin biosynthetic genes in grape berry skins. Plant Sci 167:247–252
Jiang F, Wang J-Y, Jia H-F, Jia W-S, Wang H-Q, Xiao M (2013) RNAi-mediated silencing of the flavanone 3-Hydroxylase gene and its effect on flavonoid biosynthesis in strawberry fruit. J Plant Growth Regul 32:182–190
Kabir MH, Han W, Wang M-H (2011) Environmental stress response of a dehydroascorbate reductase gene from tomato, and its protective role in Escherichia coli. Hortic Environ Biotechnol 52:621–628
Khlestkina EK, Röder MS, Salina EA (2008) Relationship between homoeologous regulatory and structural genes in allopolyploid genome—a case study in bread wheat. BMC Plant Biol 8:88–101
Kim BG, Kim JH, Kim J, Lee C, Ahn J-H (2008a) Accumulation of flavonols in response to ultraviolet-B irradiation in soybean is related to induction of flavanone 3-beta-hydroxylase and flavonol synthase. Mol Cells 25:247–252
Kim JH, Lee YJ et al (2008b) Flavanone 3-beta-hydroxylases from rice: key enzymes for favonol and anthocyanin biosynthesis. Mol Cells 25(2):312
Lafuente MT, Ballester AR, Calejero J, González-Candelas L (2011) Effect of high-temperature-conditioning treatments on quality, flavonoid composition and vitamin C of cold stored ‘Fortune’mandarins. Food Chem 128:1080–1086
Li B (1990) Natural resources and environment study of inner mongolia ordos plateau. Science Press, Beijing
Logemann E, Tavernaro A, Schulz W, Somssich IE, Hahlbrock K (2000) UV light selectively coinduces supply pathways from primary metabolism and flavonoid secondary product formation in parsley. Proc Natl Acad Sci 97:1903–1907
Manthey JA, Grohmann K, Berhow MA, Tisserat B (2000) Changes in citrus leaf flavonoid concentrations resulting from blight-induced zinc-deficiency. Plant Physiol Biochem 38:333–343
Misson J, Raghothama KG, Jain A, Jouhet J, Block MA, Bligny R, Ortet P, Creff A, Somerville S, Rolland N (2005) A genome-wide transcriptional analysis using Arabidopsis thaliana affymetrix gene chips determined plant responses to phosphate deprivation. Proc Natl Acad Sci USA 102:11934–11939
Moore JP, Westall KL, Ravenscroft N, Farrant JM, Lindsey GG, Brandt WF (2005) The predominant polyphenol in the leaves of the resurrection plant Myrothamnus flabellifolius, 3,4,5-tri-O-galloylquinic acid, protects membranes against desiccation and free radical-induced oxidation. J Biochem 385:301–308
Morcuende R, Bari R, Gibon Y, Zheng W, Pant BD, Bläsing O, Usadel B, Czechowski T, Udvardi MK, Stitt M (2007) Genome–wide reprogramming of metabolism and regulatory networks of arabidopsis in response to phosphorus. Plant Cell Environ 30:85–112
Pelletier M, Shirley B (1995) A genomic clone encoding flavanone 3-hydroxylase (accession No U33932) from Arabidopsis thaliana (PGR95-080). Plant Physiol 109:1125
Pelletier MK, Shirley BW (1996) Analysis of flavanone 3-hydroxylase in arabidopsis seedlings (Coordinate regulation with chalcone synthase and chalcone isomerase). Plant Physiol 111:339–345
Pizzi A, Cameron F (1986) Flavonoid tannins—structural wood components for drought-resistance mechanisms of plants. Wood Sci Technol 20:119–124
Quiroga AM, Deis L, Cavagnaro JB, Bottini R, Silva MF (2012) Water stress and abscisic acid exogenous supply produce differential enhancements in the concentration of selected phenolic compounds in Cabernet Sauvignon. J Berry Res 2:33–44
Scheible W-R, Morcuende R, Czechowski T, Fritz C, Osuna D, Palacios-Rojas N, Schindelasch D, Thimm O, Udvardi MK, Stitt M (2004) Genome-wide reprogramming of primary and secondary metabolism, protein synthesis, cellular growth processes, and the regulatory infrastructure of Arabidopsis in response to nitrogen. Plant Physiol 136:2483–2499
Shen G, Pang Y, Wu W, Deng Z, Zhao L, Cao Y, Sun X, Tang K (2006a) Cloning and characterization of a flavanone 3-hydroxylase gene from Ginkgo biloba. Biosci Rep 26:19–29
Shen G, Pang Y, Wu W, Liao Z, Zhao L, Sun X, Tang K (2006b) Cloning and characterization of a root-specific expressing gene encoding 3-hydroxy-3-methylglutaryl coenzyme A reductase from Ginkgo biloba. Mol Biol Rep 33:117–127
Shen X, Martens S, Chen M, Li D, Dong J, Wang T (2010) Cloning and characterization of a functional flavanone-3ß-hydroxylase gene from Medicago truncatula. Mol Biol Rep 37:3283–3289
Shinozaki K, Yamaguchi-Shinozaki K (1996) Molecular responses to drought and cold stress. Curr Opin Biotechnol 7:161–167
Shi S, wang Y, zhou J, zhou H (2011) Endogenous hormone contents and their habitat differentia of Reaumuria trigyna and R.soongorica indifferent salt habitats. Chinese J Appl Ecol 22(2):350–356
Toh HC, Wang SY, Chang ST, Chu FH (2013) Molecular cloning and characterization of flavonol synthase in Acacia confusa. Tree genet Genomes 9(1):85–92
Watkinson JI, Hendricks L, Sioson AA, Vasquez-Robinet C, Stromberg V, Heath LS, Schuler M, Bohnert HJ, Bonierbale M, Grene R (2006) Accessions of Solanum tuberosum ssp. andigena show differences in photosynthetic recovery after drought stress as reflected in gene expression profiles. Plant Sci 171:745–758
Winkel-Shirley B (2001) Flavonoid biosynthesis. A colorful model for genetics, biochemistry, cell biology, and biotechnology. Plant Physiol 126:485–493
Xue Y, Wang Y (2008) Study of character of ions secretion from Reaumuria trigyna. J Desert Res 28:437–442
Xu F, Li L, Zhang W, Cheng H, Sun N, Cheng S, Wang Y (2012) Isolation, characterization, and function analysis of a flavonol synthase gene from Ginkgo biloba. Mol Biol Rep 39:2285–2296
Zhou J, Wang Y, Shi S (2009) Seasonal changes of mainwater parameters of Reaumuria trigynain in different habitats. Chinese J Appl Ecol 20:2624–2631
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This work was financially supported by the National Natural Science Foundation of China (31360063 and 31140020), and the Natural Science Foundation Key Project of Inner Mongolia Autonomous Region (2012ZD05).
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Communicated by J.-H. Liu.
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Zhang, H., Zhao, L., Wang, J. et al. Cloning and functional analysis of two flavanone-3-hydroxylase genes from Reaumuria trigyna . Acta Physiol Plant 36, 1221–1229 (2014). https://doi.org/10.1007/s11738-014-1499-7
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DOI: https://doi.org/10.1007/s11738-014-1499-7