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Saturation mapping of QTL regions and identification of putative candidate genes for drought tolerance in rice

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Abstract

We have developed 85 new markers (50 RFLPs, 5 SSRs, 12 DD cDNAs, 9 ESTs, 8 HSP-encoding cDNAs and one BSA-derived AFLP marker) for saturation mapping of QTL regions for drought tolerance in rice, in our efforts to identify putative candidate genes. Thirteen of the markers were localized in the close vicinity of the targeted QTL regions. Fifteen of the additional markers mapped, respectively, inside one QTL region controlling osmotic adjustment on chromosome 3 ( oa3.1) and 14 regions that affect root traits on chromosomes 1, 2, 4, 5, 6, 7, 8, 9, 10 and 12. Differential display was used to identify more putative candidate genes and to saturate the QTL regions of the genetic map. Eleven of the isolated cDNA clones were found to be derived from drought-inducible genes. Two of them were unique and did not match any genes in the GenBank, while nine were highly similar to cDNAs encoding known proteins, including a DnaJ-related protein, a zinc-finger protein, a protease inhibitor, a glutathione-S-transferase, a DNA recombinase, and a protease. Twelve new cDNA fragments were mapped onto the genetic linkage map; seven of these mapped inside, or in close proximity to, the targeted QTL regions determining root thickness and osmotic adjustment capacity. The gene I12A1, which codes for a UDP-glucose 4-epimerase homolog, was identified as a putative target gene within the prt7.1/brt7.1 QTL region, as it is involved in the cell wall biogenesis pathway and hence may be implicated in modulating the ability of rice roots to penetrate further into the substratum when exposed to drought conditions. RNAs encoding elongation factor 1β, a DnaJ-related protein, and a homolog of wheat zinc-finger protein were more prominently induced in the leaves of IR62266 (the lowland rice parent of the mapping materials used) than in those of CT9993 (the upland rice parent) under drought conditions. Homologs of 18S ribosomal RNA, and mRNAs for a multiple-stress induced zinc-finger protein, a protease inhibitor, and a glutathione-S-transferase were expressed at significantly higher levels in CT9993 than in IR62266. Thus several genes involved in the regulation of DNA structure and mRNA translation were found to be drought-regulated, and may be implicated in drought resistance.

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References

  • Ali ML, Pathan MS, Zhang J, Bai G, Sarkarung S, Nguyen HT (2000) Mapping QTLs for root traits in a recombinant inbred population from two indica ecotypes in rice. Theor Appl Genet 101:756–766

    Article  CAS  Google Scholar 

  • Baszczynski CL, Barbour E, Zeka BL, Maddock SE, Swenson JL (1997) Characterization of a genomic clone for a maize DnaJ-related gene, ZmdJ1 , and expression analysis of its promoter in transgenic plants. Maydica 42:189–201

    Google Scholar 

  • Bray EA (1993) Molecular responses to water deficit. Plant Physiol 103:1035–1040

    CAS  PubMed  Google Scholar 

  • Bray EA (1998) Plant responses to water deficit. Trends Plant Sci 2:48–54

    Article  Google Scholar 

  • Campbell JL, Klueva NY, Zheng H, Nieto-Sotelo J, Ho THD, Nguyen HT (2001) Cloning of new members of heat shock protein HSP101 gene family in wheat ( Triticum aestivum (L.) Moench) inducible by heat, dehydration, and ABA. Biochim Biophys Acta 1517:270–277

    Article  PubMed  Google Scholar 

  • Causse MA, Fulton TM, Chao YG, Chunwongse J, We K, Xiao J, Yu Z, Ronald PC, Harrington SE, Second G, McCouch SR, Tanksley SD (1994) Saturated molecular map of the rice genome based on an interspecific backcross population. Genetics 138:1251–1274

    CAS  PubMed  Google Scholar 

  • Champoux MC, Wang G, Sarkarung S, Mackill DJ, O’Toole JC, Huang N, McCouch SR (1995) Locating genes associated with root morphology and drought avoidance in rice via linkage to molecular markers. Theor Appl Genet 90:969–981

    CAS  Google Scholar 

  • Chen XS, Temnykh Y, Xu YG, Cho SR, McCouch SR (1997) Development of a microsatellite map providing genome-wide coverage in rice ( Oryza sativa L.). Theor Appl Genet 95:553–567

    Article  CAS  Google Scholar 

  • Claes B, Dekeyser R, Villarroel R, Vanden Bulcke M, Bauw G, Van Montagu M, Caplan A (1990) Characterization of a rice gene showing organ-specific expression in response to salt stress and drought. Plant Cell 2:19–27

    Article  PubMed  Google Scholar 

  • Cruz RT, Jordan WR, Drew MC (1992) Structural changes and associated reduction of hyraulic conductance in root of Sorghum biocolor L. following exposure to water deficit. Plant Physiol 99:203–212

    CAS  Google Scholar 

  • Fukai S, Cooper M (1995) Development of drought resistant cultivars using physio-morphological traits in rice. Field Crop Res 40:67–86

    Article  Google Scholar 

  • Gorlach J, Volrath S, Knauf-becker G, Hengy G, Beckhove U, Kogel KH, Oostendorp M, Staub M, Ward E, Kessmann H, Ryals J (1996) Benzothiadiazole, a novel class of inducers of systemic acquired resistance, activate gene expression and disease resistance in wheat. Plant Cell 8:629–643

    Article  CAS  PubMed  Google Scholar 

  • Harushima Y, et al (1998) A high-density rice genetic linkage map with 2275 markers using a single F2 population. Genetics 148:479–494

    PubMed  Google Scholar 

  • Kleber-Janke T, Krupinska K (1997) Isolation of cDNA clones for genes showing enhanced expression in barley leaves during dark-induced senescence, as well as during senescence under filed conditions. Planta 203:332–340

    Article  CAS  PubMed  Google Scholar 

  • Leprince O, Hendry GAF, McKersie BD (1993) The mechanisms of desiccation tolerance in developing seeds. Seed Sci Res 3:231–246

    Google Scholar 

  • Liang P, Pardee AB (1992) Differential display of eukaryotic messenger RNA by means of the polymerase chain reaction. Science 257:967–971

    CAS  PubMed  Google Scholar 

  • Lilley JM, Ludlow MM, McCouch SR, O’Toole JC (1996) Locating QTL for osmotic adjustment and dehydration tolerance in rice. J Exp Bot 47:1427–1436

    Google Scholar 

  • Lincoln SE, Daly MJ, Lander ES (1993) Mapping genes controlling quantitative traits using MapMaker/QTL version 1.1: a tutorial and reference manual. Whitehead Institute for Biomedical Research Technical Report (2nd edn). Whitehead Institute, Cambridge, Mass.

  • Logemann J, Schell J, Willmitzer L (1987) Improved method for the isolation of RNA from plant tissues. Anal Biochem 163:16–20

    CAS  PubMed  Google Scholar 

  • Michelmore RW, Paran I, Kesseli RV (1991) Identification of markers linked to disease-resistance genes: a rapid method to detect markers in specific genomic regions by segregating populations. Proc Natl Acad Sci 88:9828–9832

    CAS  PubMed  Google Scholar 

  • Morgan JM (1984) Osmoregulation and water stress in higher plants. Annu Rev Plant Physiol 35:299–319

    Article  Google Scholar 

  • Morgan TM, Tan MK (1996) Chromosomal location of a wheat osmoregulation gene using RFLP analysis. Aust J Plant Physiol 23:803–806

    Google Scholar 

  • Morgan JM, Rodriguez Maribona B, Knight EJ (1991) Adaptation to water-deficit in chickpea breeding lines by osmoregulation: relationship to grain-yield in the field. Field Crops Res 27:61–70

    Article  Google Scholar 

  • Moustafa MA, Boersma L, Kronstad WE (1996) Response of four spring wheat cultivars to drought stress. Crop Sci 36:982–986

    Google Scholar 

  • Nelson J (1997) Qgene: software for marker-based genomic and breeding. Mol Breeding 3:239–245

    Article  CAS  Google Scholar 

  • Nguyen HT, Babu RC, Blum A (1997) Breeding for drought resistance in rice: physiology and molecular genetics consideration. Crop Sci 37:1426–1434

    Google Scholar 

  • O’Toole JC, Chang TT (1979) Drought resistance in cereals. Rice: a case study. In: Mussel H, Staples RC (eds) Stress physiology of crop plants. Wiley InterScience, New York, pp 374–405

  • Panaud O, Chen X, McCouch SR (1996) Development of microsatellite markers and characterization of simple sequence length polymorphism (SSLP) in rice ( Oryza sativa L.). Mol Gen Genet 252:597–607

    Article  CAS  PubMed  Google Scholar 

  • Price AH, Tomos AD (1997) Genetic dissection of root growth in rice ( Oryza sativa L.). II. Mapping quantitative trait loci using molecular markers. Theor Appl Genet 95:143–152

    Article  CAS  Google Scholar 

  • Price AH, Steele KA, Moore BJ, Barraclough PB, Clark J (2000) A combined RFLP and AFLP linkage map of upland rice ( Oryza sativa L.) used to identify QTLs for root-penetration ability. Theor Appl Genet 100:49–56

    Article  CAS  Google Scholar 

  • Quick P, Siegl G, Neuhaus E, Feil R, Stitt M (1989) Short-term water stress leads to stimulation of sucrose synthesis by activating sucrose phosphate synthase. Planta 177:535–546

    CAS  Google Scholar 

  • Ray JD, Yu L, McCouch SR, Champoux MC, Wang G, Nguyen TN (1996) Mapping quantitative trait loci associated with root penetration ability in rice ( Oryza sativa L.). Theor Appl Genet 92:627–636

    Article  CAS  Google Scholar 

  • Reiter WD, Vanzin GF (2001) Molecular genetics of nucleotide sugar interconversion pathways in plants. Plant Mol Biol 47:95–113

    Article  CAS  PubMed  Google Scholar 

  • Skriver K, Mundy J (1990) Gene expression in response to abscisic acid and osmotic stress. Plant Cell 2:503–512

    Article  CAS  PubMed  Google Scholar 

  • Teulat B, This D, Khairallah M, Borries C, Ragot C, Sourdille P, Leroy P, Monneveux P, Charrier A (1998) Several QTLs involved in osmotic adjustment trait variation in barley ( Hordeum vulgare L.). Theor Appl Genet 96:688–698

    Article  CAS  Google Scholar 

  • Thomas CM, Vos P, Zabeau M, Jones AD, Norcott KA, Chadwick BP, Jones JDG (1995) Identification of amplified restriction fragment polymorphism (AFLP) markers tightly linked to the tomato Cf-9 gene for resistance to Cladosporium fulvum. Plant J 8:785–794

    Article  CAS  PubMed  Google Scholar 

  • Ulmasov T, Ohmiya A, Hagen G, Guilfoyle T (1995) The soybean GH2/4 gene that encodes a glutathione S-transferase has a promoter that is activated by a wide range of chemical agents. Plant Physiol 108:919–927

    Article  CAS  PubMed  Google Scholar 

  • Yadav R, Courtois, Huang N, Melaren G (1997) Mapping genes controlling root morphology and root distribution in a doubled-haploid population of rice. Theor Appl Genet 94:619–632

    Article  CAS  Google Scholar 

  • Watanabe H, Abe K, Emori Y, Hosoyama H, Arai S (1991) Molecular cloning and gibberellin-induced expression of multiple cysteine proteinases of rice seeds (oryzains) J Biol Chem 266:16897–16902

    Google Scholar 

  • Zabeau M, Vos P (1993) Selective restriction fragment amplification: a general method for DNA fingerprinting. European Patent Application No. 92402629.7. Publication No. 0534858 A1

    Google Scholar 

  • Zhang J, Zheng HG, Aarti A, Pantuwan G, Nguyen TT, Tripathy TN, Sarial AK, Robin S, Babu RC, Nguyen DB, Sarkarung S, Blum A, Nguyen HT (2001) Locating genomic regions associated with components of drought resistance in rice: comparative mapping within and across species. Theor Appl Genet 103:19–29

    Article  CAS  Google Scholar 

  • Zheng HG, Babu RC, Pathan MS, Ali ML, Huang N, Courtois B, Nguyen TH (1999) Quantitative trait loci for root penetration ability and root thickness in rice: Comparison of genetic backgrounds. Genome 43:53–61

    Article  Google Scholar 

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Acknowledgements

We would like to thank Dr. S.D. Tanksley, Dr. S.R. McCouch and Dr. T. Sasaki for their kindly providing the RFLP clones. cDNA sequencing was provided by the Center for Biotechnology and Genomics at Texas Tech University. This work was funded by a grant from the Rockefeller Foundation’s International Program on Rice Biotechnology

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Correspondence to H. T. Nguyen.

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Communicated by R. Hagemann

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Nguyen, T.T.T., Klueva, N., Chamareck, V. et al. Saturation mapping of QTL regions and identification of putative candidate genes for drought tolerance in rice. Mol Genet Genomics 272, 35–46 (2004). https://doi.org/10.1007/s00438-004-1025-5

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  • DOI: https://doi.org/10.1007/s00438-004-1025-5

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