Abstract
Vitis vinifera L. cv. ‘Thompson Seedless’ presents a type of stenospermocarpy in grape where fertilization occurs but seeds abort and fail to develop. To unravel the molecular basis for stenospermocarpy in grapes, subtractive hybridization was carried out in order to isolate differentially regulated genes that participate in the seedlessness machinery. Two ‘Thompson’ lines, a seeded and a seedless, were screened during different flower developmental stages. One of the genes, that was differentially expressed between the seeded and seedless lines, was the chloroplast chaperonin 21 (ch-Cpn21). ch-Cpn21 is a 21-kDa co-chaperonin polypeptide formed by two GroES-like domains fused together in tandem. Silencing of ch-Cpn21 in Nicotiana benthamiana plants resulted in leaf stunting, chlorosis, as well as ovary necrogenesis leading to seed abortion. Moreover, organ-specific silencing of ch-Cpn21 only in Lycopersicum esculentum fruits resulted in the development of seedless tomatoes. These results suggest that ch-Cpn21 may play a role in seed abortion in stenospermocarpic grapes.
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Albert S, Despres B, Guilleminot J, Bechtold N, Pelletier G, Delseny M, Devic M (1999) The EMB 506 gene encodes a novel ankyrin repeat containing protein that is essential for the normal development of Arabidopsis embryos. Plant J 17:169–179
Apuya NR, Yadegari R, Fischer RL, Harada JJ, Zimmerman JL, Goldberg RB (2001) The Arabidopsis embryo mutant schlepperless has a defect in the chaperonin-60alpha gene. Plant Physiol 126:717–730
Bellaoui M, Keddie JS, Gruissem W (2003) DCL is a plant-specific protein required for plastid ribosomal RNA processing and embryo development. Plant Mol Biol 53:531–543
Bouquet A, Danglot Y (1996) Inheritance of seedlessness in grapevine (Vitis vinifera L.). Vitis 35:35–42
Coombe BG (1998) Grape Phenology. In: Coombe BG, Dry PR (eds) Viticulture, Vol 1. Resources Winetitles, Adelide, Australia, pp 139–153
Despres B, Delseny M, Devic M (2001) Partial complementation of embryo defective mutations: a general strategy to elucidate gene function. Plant J 27:149–159
Dickson R, Weiss C, Howard RJ, Alldrick SP, Ellis RJ, Lorimer G, Azem A, Viitanen PV (2000) Reconstitution of higher plant chloroplast chaperonin 60 tetradecamers active in protein folding. J Biol Chem 275:11829–11835
Eastmond PJ, van Dijken AJ, Spielman M, Kerr A, Tissier AF, Dickinson HG, Jones JD, Smeekens SC, Graham IA (2002) Trehalose-6-phosphate synthase 1, which catalyses the first step in trehalose synthesis, is essential for Arabidopsis embryo maturation. Plant J 29:225–235
Ekengren SK, Liu Y, Schiff M, Dinesh-Kumar SP, Martin GB (2003) Two MAPK cascades, NPR1, and TGA transcription factors play a role in Pto-mediated disease resistance in tomato. Plant J 36:905–917
Fu DQ, Zhu BZ, Zhu HL, Jiang WB, Luo YB (2005) Virus-induced gene silencing in tomato fruit. Plant J 43:299–308
Hemmingsen SM, Woolford C, van der Vies SM, Tilly K, Dennis DT, Georgopoulos CP, Hendrix RW, Ellis RJ (1988) Homologous plant and bacterial proteins chaperone oligomeric protein assembly. Nature 333:330–334
Ishikawa A, Tanaka H, Nakai M, Asahi T (2003) Deletion of a chaperonin 60 beta gene leads to cell death in the Arabidopsis lesion initiation 1 mutant. Plant Cell Physiol 44:255–261
Jaakola L, Pirttila AM, Halonen M, Hohtola A (2001) Isolation of high quality RNA from bilberry (Vaccinium myrtillus L.) fruit. Mol Biotechnol 19:201–203
Koumoto Y, Shimada T, Kondo M, Hara-Nishimura I, Nishimura M (2001) Chloroplasts have a novel Cpn10 in addition to Cpn20 as co-chaperonins in Arabidopsis thaliana. J Biol Chem 276:29688–29694
Lahougue F, This P, Bouquet A (1998) Identification of codominanat scar marker linked to the seedlessness character in grapevine. Theor Appl Genet 97:950–959
Ledbetter CA, Ramming DE (1989) Seedlessness in grapes. Hort Rev 11:159–184
Liu Y, Schiff M, Dinesh-Kumar SP (2002a) Virus-induced gene silencing in tomato. Plant J 31:777–786
Liu Y, Schiff M, Marathe R, Dinesh-Kumar SP (2002b) Tobacco Rar1, EDS1 and NPR1/NIM1 like genes are required for N-mediated resistance to tobacco mosaic virus. Plant J 30:415–429
Liu Y, Nakayama N, Schiff M, Litt A, Irish VF, Dinesh-Kumar SP (2004) Virus Induced Gene Silencing of a DEFICIENS Ortholog in Nicotiana Benthamiana. Plant Mol Biol 54:701–711
Loones MT, Morange M (1998) Hsp and chaperone distribution during endochondral bone development in mouse embryo. Cell Stress Chaperones 3:237–244
Marocco A, Santucci A, Cerioli S, Motto M, Di Fonzo N, Thompson R, Salamini F (1991) Three high-lysine mutations control the level of ATP-binding HSP70-like proteins in the maize endosperm. Plant Cell 3:507–515
Neuer A, Mele C, Liu HC, Rosenwaks Z, Witkin SS (1998) Monoclonal antibodies to mammalian heat shock proteins impair mouse embryo development in vitro. Hum Reprod 13:987–990
Neuer A, Spandorfer SD, Giraldo P, Dieterle S, Rosenwaks Z, Witkin SS (2000) The role of heat shock proteins in reproduction. Hum Reprod Update 6:149–159
Nishio K, Hirohashi T, Nakai M (1999) Chloroplast chaperonins: evidence for heterogeneous assembly of alpha and beta Cpn60 polypeptides into a chaperonin oligomer. Biochem Biophys Res Commun 266:584–587
Nong VH, Arahira M, Phan VC, Kim CS, Zhang D, Udaka K, Fukazawa C (2002) Molecular cloning and characterization of a group II chaperonin delta-subunit from soybean. J Biochem 132:291–300
Ohlrogge J, Browse J (1995) Lipid biosynthesis. Plant Cell 7:957–970
Orzaez D, Mirabel S, Wieland WH, Granell A (2006) Agroinjection of tomato fruits.A tool for rapid functional analysis of transgenes directly in fruit. Plant Physiol 140:3–11
Ratcliff F, Martin-Hernandez AM, Baulcombe DC (2001) Technical Advance. Tobacco rattle virus as a vector for analysis of gene function by silencing. Plant J 25:237–245
Stout AB (1936) Seedlessness in grapes. In: N.Y. State Agriculture Experimental Station. Tech Bull, Geneva, New york
Striem MJ, Sopiegel-Roy P, Baron I, Shachar N (1992) The degrees of development of seed coat and the endosperm as seperate subtraits of stenospermocapic seedlessness in grape. Vitis 31:149–155
Tsugeki R, Kochieva EZ, Fedoroff NV (1996) A transposon insertion in the Arabidopsis SSR16 gene causes an embryo-defective lethal mutation. Plant J 10:479–489
Tzafrir I, Dickerman A, Brazhnik O, Nguyen Q, McElver J, Frye C, Patton D, Meinke D (2003) The Arabidopsis SeedGenes Project. Nucleic Acids Res 31:90–93
Tzafrir I, Pena-Muralla R, Dickerman A, Berg M, Rogers R, Hutchens S, Sweeney TC, McElver J, Aux G, Patton D, Meinke D (2004) Identification of genes required for embryo development in Arabidopsis. Plant Physiol 135:1206–1220
Uwer U, Willmitzer L, Altmann T (1998) Inactivation of a glycyl-tRNA synthetase leads to an arrest in plant embryo development. Plant Cell 10:1277–1294
Viitanen PV, Schmidt M, Buchner J, Suzuki T, Vierling E, Dickson R, Lorimer GH, Gatenby A, Soll J (1995) Functional characterization of the higher plant chloroplast chaperonins. J Biol Chem 270:18158–18164
Witkin SS (1999) Immunity to heat shock proteins and pregnancy outcome. Infect Dis Obstet Gynecol 7:35–38
Zabaleta E, Oropeza A, Assad N, Mandel A, Salerno G, Herrera-Estrella L (1994) Antisense expression of chaperonin 60 beta in transgenic tobacco plants leads to abnormal phenotypes and altered distribution of photoassimilates. Plant J 6:425–432
Zimmerman JL, Apuya N, Darwish K, O’Carroll C (1989) Novel regulation of heat shock genes during carrot somatic embryo development. Plant Cell 1:1137–1146
Acknowledgments
We thank Dr. Azem Abdussalam (Tel Aviv University) for the spinach ch-Cpn21 antibodies, and Prof. Dinesh-Kumar (Yale University) for his permission to use the pTRV1 and pTRV2 vectors.
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Hanania, U., Velcheva, M., Or, E. et al. Silencing of chaperonin 21, that was differentially expressed in inflorescence of seedless and seeded grapes, promoted seed abortion in tobacco and tomato fruits. Transgenic Res 16, 515–525 (2007). https://doi.org/10.1007/s11248-006-9044-0
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DOI: https://doi.org/10.1007/s11248-006-9044-0