Abstract
In order to identify genes that are related to the gibberellin (GA) response in maize (Zea mays L.), mRNA species from wild-type and single-gene dwarf mutants, d5 and D8, were compared by fluorescent differential display. The d5 mutant is unable to produce biologically active GA, but recovers its tall stature on exogenous application of GA. D8 is insensitive to GA, despite the accumulation of a high level of endogenous GA, suggesting it to be a receptor mutant or a mutant in signal transduction pathway(s). After screening 7000 cDNA populations, one clone was isolated, for which transcripts were rare in d5 shoots but accumulated within 1 h after GA3 application. This clone, designated as ZmGR1a, encodes a polypeptide with a relative molecular mass of ca. 13 kDa, which shows significant homology to proline-rich proteins from several plant species. A similar experiment with D8 identified a clone, ZmGR2a, with low transcript levels, but accumulation within 6 h after GA3 treatment of d5 shoots. ZmGR2a encodes a polypeptide with a relative molecular mass of ca. 19 kDa, which shows no significant homology with any known protein. Southern blot analysis indicated that ZmGR1a and ZmGR2a form a small multigene family within the maize genome. In situ hybridization with wild-type seedlings showed transcripts on both to be abundant in leaf sheath meristematic tissue, in which GA enhances cell elongation and cell division.
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Branca, C., Ricci, D. and Bassi, M. 1988. Epidermis integrity and epicotyl growth in the azuki bean. J. Plant Growth Regul. 7: 95-109.
Bush, D.S. 1995. Calcium regulation in plant cells and its role in signaling. Annu. Rev. Plant Physiol. PlantMol. Biol. 46: 95-122.
Cassab, G.I. and Varner, J.E. 1988. Cell wall proteins. Annu. Rev. Plant Physiol. 39: 321-353.
Chen, X.-F., Chang, M., Wang, B. and Wu, R. 1997. Cloning of Ca2C-ATPase gene and the role of cytosolic Ca2C in the gibberellin-dependent signaling pathway in aleurone cells. Plant J. 11: 363-371.
Cho, H.-T. and Kende, H. 1997. Expression of expansin genes is correlated with growth in deepwater rice. Plant Cell 9: 1661-1671.
Choi, D.-W., Song, J.Y., Kwon, Y.M. and Kim, S.G. 1996. Characterization of a cDNA encoding a proline-rich 14 kDa protein in developing cortical cells of the roots of bean (Phaseolus vulgaris) seedlings. Plant Mol. Biol. 30: 973-982.
Chory, J., Voytas, D.F., Olszewski, N.E. and Ausubel, F.M. 1987. Gibberellin-induced changes in the populations of translatable mRNAs and accumulated polypeptides in dwarfs of maize and pea. Plant Physiol. 83: 15-23.
Church, G.M. and Gilbert, W. 1984. Genomic sequencing. Proc. Natl. Acad. Sci. USA 81: 1991-1995.
Dingwall C. and Laskey, R.A. 1991. Nuclear targeting sequences: a consensus? Trends Biochem. Sci. 16: 478-481.
Foster, C.A. 1977. Slender: an accelerated extension growth mutant in barley. Barley Genet. Newsl. 7: 24-27.
Fujioka, S., Yamane, H., Spray, C.R., Gaskin, P., MacMillan, J., Phinney, B.O. and Takahashi, N. 1988a. Qualitative and quantitative analyses of gibberellins in vegetative shoots of normal, dwarf-1, dwarf-2, dwarf-3 and dwarf-5 seedlings of Zea mays L. Plant Physiol. 88: 1367-1372.
Fujioka, S., Yamane, H., Spray, C.R., Katsumi, M., Phinney, B.O., Gaskin, P., MacMillan, J. and Takahashi, N. 1988b. The dominant non-gibberellin-responding dwarf mutant (D8) of maize accumulates native gibberellins. Proc. Natl. Acad. Sci. USA 85: 9031-9035.
Gale, M.D. and Marshall, G.A. 1973. Insensitivity to gibberellin in dwarf wheats. Ann. Bot. 37: 729-735.
Gilroy S. 1996. Signal transduction in barley aleurone protoplasts is calcium dependent and independent. Plant Cell 8: 2193-2209.
Gilroy, S. and Jones, R.L. 1994. Perception of gibberellin and abscisic acid at the external face of the plasma membrane of barley (Hordeum vulgare L.) aleurone protoplasts. Plant Physiol. 104: 1185-1192.
Gubler, F., Kalla, R., Roberts, J.K. and Jacobsen, J.V. 1995. Gibberellin-regulated expression of a myb gene in barley aleurone cells: evidence for Myb transactivation of a high-pI _-amylase gene promoter. Plant Cell 7: 1879-1891.
Hooley, R., Beale, M.H. and Smith, S.J. 1991. Gibberellin perception at the plasma membrane of Avena fatua aleurone protoplasts. Planta 183: 274-280.
Hotze, M., Waitz, A. and Schroder, J. 1994. cDNA for a 14-kilodalton polypeptide from Madagascar periwinkle (Catharanthus roseus). Plant Physiol. 104: 1097-1098.
Huang, Y.-F., Jordan, W.R., Wing, R.A. and Morgan, P.W. 1998. Gene expression induced by physical impedance in maize roots. Plant Mol. Biol. 37: 921-930.
Ito, T., Kito, K., Adati, N., Mitsui, Y., Hagiwara, H. and Sasaki, Y. 1994. Fluorescent differential display: arbitrarily primed RTPCR fingerprinting on an automated DNA sequencer. FEBS Lett. 351: 231-236.
Jackson, D.P. 1991. In situ hybridization in plants. In: D.J. Bowles, S.J. Gurr and M. McPhereson (Eds.), Molecular Plant Pathology: A practical Approach. Oxford University Press, Oxford, pp. 163-174.
Jacobsen, J.V. and Beach, L.R. 1985. Control of transcription of _-amylse and rRNA genes in barley aleurone protoplasts by gibberellin and abscisic acid. Nature 316: 275-277.
Jacobsen, S.E., Binkowski, K.A. and Olszewski, N.E. 1996. SPINDLY, a tetratricopeptide repeat protein involved in gibberellin signal transduction in Arabidopsis. Proc. Natl. Acad. Sci. USA 93: 9292-9296.
Jacobsen, S.E. and Olszewski, N.E. 1993. Mutations at the SPINDLY locus of Arabidopsis alter gibberellin signal transduction. Plant Cell 5: 887-896.
Jones, H.D., Smith, S.J., Desikan, R., Plakidou-Dymock, S. and Lovegrove, A. 1998. Heterotrimeric G proteins are implicated in gibberellin induction of _-amylase gene expression in wild oat aleurone. Plant Cell 10: 245-253.
Kazama, H. and Katsumi, M. 1986. Biphasic response of cucumber hypocotyl sections to auxin. Plant Cell Physiol. 17: 467-473.
Koornneef, M. and van der Veen, J.H. 1980. Induction and analysis of gibberellin sensitive mutants in Arabidopsis thaliana (L.) Heynh. Theor. Appl. Genet. 58: 257-263.
Koornneef, M., Elgersma, A., Hanhart, C.J., van Loenen-Martinet, E.P., van Rijn, L. and Zeevaart, J.A.D. 1985. A gibberellin insensitive mutant of Arabidopsis thaliana. Physiol. Plant. 65: 33-39.
Kuo, A., Cappelluti, S., Cervantes-Cervantes, M., Rodriguez, M. and Bush, D.S. 1996. Okadaic acid, a protein phosphatase inhibitor, blocks calcium changes, gene expression, and cell death induced by gibberellin in wheat aleurone cells. Plant Cell 8: 259-269.
Kutschera, U., Bergfed, R., Schopher, P. 1987. Cooperation of epidermis and inner tissues in auxin-mediated growth of maize coleoptiles. Planta 170: 168-180.
Matsuo, T., Futsuhara, Y., Fumio, K. and Yamaguchi, H. 1997. In: Science of the Rice Plant, Rural Culture Association, pp. 300-317.
Murakami, Y. 1970. Dwarfing genes in rice and their relation to gibberellin biosynthesis. In: D.J. Carr (Ed.), Plant Growth Substances. Springer-Verlag, Berlin, pp. 166-174.
Nakai, K. and Kanehisa, M. 1992. A knowledge base for predicting protein localization sites in eukaryotic cells. Genomics 14: 897-911.
Peng, J., Carol, P., Richards, D.E., King, K.E., Cowling, R.J., Murphy G.P. and Harberd, N.P. 1997. The Arabidopsis GAI gene defines a signaling pathway that negatively regulates gibberellin responses. Genes Dev. 11: 3194-3205.
Penson, S.P., Schuurink, R.C., Fath, A., Gubler, F., Jacobsen, J.V. and Jones, R.L. 1996. cGMP is required for gibberellic acid-induced gene expression in barley aleurone. Plant Cell 8: 2325-2333.
Phillips, A.L. and Huttly, A.K. 1994. Cloning of two gibberellinregulated cDNAs from Arabidopsis thaliana by subtractive hybridization: expression of the tonoplast water channel,-TIP, is increased by GA3. Plant Mol. Biol. 24: 603-615.
Phinney, B.O. 1996. Growth response of single-gene dwarf mutants in maize to gibberellic acid. Proc. Natl. Acad. Sci. USA 42: 185-189.
Rasmusson, J. 1927. Genetically changed linkage values in Pisum. Hereditas 10: 1-150.
Richards, K.D. and Gardner, R.C. 1995. pEARLI1 (accession No. L43080): an Arabidopsis member of a conserved gene family. Plant Physiol. 109: 1497.
Sakai, S. and Katsumi, M. 1994. Properties of gibberellin-binding proteins from normal and Dwarf-8 (a dominant gibberellin nonresponding dwarf mutant) seedlings of Zea mays L. Biosci. Biotechnol. Biochem. 58: 1340-1342.
Shi, L., Gast, R.T., Gopalraj, M. and Olszewski, N.E. 1992. Characterization of a shoot-specific, GA3-and ABA-regulated gene from tomato. Plant J. 2: 153-159.
Showalter, A.M. 1993. Structure and function of plant cell wall proteins. Plant Cell 5: 9-23.
Silverstone, A.L., Ciampaglio, C.N. and Sun, T.-p. 1998. The arabidopsis RGA gene encodes a transcriptional regulator repressing the gibberellin signal transduction pathway. Plant Cell 10: 155-169.
Speulman, E. and Salamini, F. 1995. GA3-regulated cDNAs from Hordeum vulgare leaves. Plant Mol. Biol. 28: 915-926.
Vinson, C.R., Sigler, P.B. and McKnight, S.L. 1989. Scissorsgrip model for DNA recognition by a family of leucine zipper proteins. Science 246: 911-916.
Walter, P., Gilmore, R. and Blobel, G. 1984. Protein translocation across the endoplasmic reticulum. Cell 38: 5-8.
Winkler, R.G. and Freeling, M. 1994. Physiological genetics of the dominant gibberellin-nonresponsive maize dwarfs, Dwarf8 and Dwarf9. Planta 193: 341-348.
Xu, Y., Buchholz, W.G., DeRose, R.T. and Hall, T.C. 1995. Characterization of a rice gene family encoding root-specific proteins. Plant Mol. Biol. 27: 237-248.
Ye, Z.-H., Song, Y.-R., Marcus, A. and Varner, J.E., 1991. Comparative localization of three classes of cell wall proteins. Plant J. 1: 175-183.
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Ogawa, M., Kusano, T., Koizumi, N. et al. Gibberellin-responsive genes: high level of transcript accumulation in leaf sheath meristematic tissue from Zea mays L.. Plant Mol Biol 40, 645–657 (1999). https://doi.org/10.1023/A:1006291917591
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DOI: https://doi.org/10.1023/A:1006291917591