식물분류학회지 (Korean Journal of Plant Taxonomy)

  • 제37권4호
  • /
  • Pages.323-333
  • /
  • 2007
  • /
  • 1225-8318(pISSN)
  • /
  • 2466-1546(eISSN)
한국식물분류학회 (The Korean Society of Plant Taxonomists)
권호 표지

The Role of a Floral Identity Gene LFY in Plant Morphological Evolution

  • Park, Young-Doo (Department of Horticultural Biotechnology, Kyung Hee University) ;
  • Yoon, Ho-Sung (Department of Biology, Kyungpook National University)
  • 투고 : 2007.11.19
  • 심사 : 2007.11.21
  • 발행 : 2007.12.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

The degree to which parallel evolution utilizes the same genetic mechanisms indicates the degree to which developmental processes constrain or channel phenotypic evolution. A transgenetic strategy was used to elucidate the role of one floral meristem identity gene, LEAFY (LFY), in the evolution of rosette flowering, a plant architecture that has evolved in parallel in several lineages of the mustard family, Brassicaceae. The LFY genes from three rosette flowering species were cloned and introduced into a species with the ancestral architecture, and results indicated that changes at the LFY locus contributed to the evolution of rosette flowering in two of the three lineages, but that in each lineage a different set of genetic partners was involved. Also, LFY was shown to play a role in the evolution of flower size. Transgenetic strategy may be useful in the study of plant morphological evolution and parallelism.

키워드

과제정보

연구 과제 주관 기관 : Rural Development Administration

참고문헌

  1. Bharathan, G., T. E. Goliber, C. Moore, S. Kessler, T. Pham and N. R. Sinha. 2002. Homologies in leaf form inferred from KNOXI gene expression during development. Science 296: 1858-1860 https://doi.org/10.1126/science.1070343
  2. Baum, D. A. 2002. Identifying the genetic causes of phenotypic evolution: a review of experimental strategies. In Developmental Genetics and Plant Evolution. Quentin, C. B., R. M. Bateman and J. A. Hawkins (eds.), Taylor and Francis, London. Pp. 493-507
  3. Bradley, D., O. Ratcliffe, C. Vincent, R. Carpenter and E. Coen. 1997. Inflorescence commitment and architecture in Arabidopsis. Science 275: 80-83 https://doi.org/10.1126/science.275.5296.80
  4. Bowman, J. L., J. Alvarez, D. Weigel, E. M. Meyerowitz and D. R. Smyth. 1993. Control of flower development in Arabidopsis thaliana by APETALAI and interacting genes. Development 119: 721-743
  5. Bull, J. J., M. R. Badgett, H. A. Wichman, J. P. Huelsenbeck, D. M. Hillis, A. Gulati, C. Ho and I. J. Molineux. 1997. Exceptional convergent evolution in a virus. Genetics 147: 1497-1507
  6. Blazquez, M. A., R. Green, O. Nilsson, M. R. Sussman and D. Weigel. 1997. Gibberellins promote flowering of Arabidopsis by activating the LEAFY promoter. Plant Cell 10: 791-800 https://doi.org/10.1105/tpc.10.5.791
  7. Blazquez, M. A., L. N. Soowal, I. Lee and D. Weigel. 1997. LEAFY expression and flower initiation in Arabidopsis. Development 124: 3835-3844
  8. Burke, A. C., C. E. Nelson, B. A. Morgan and C. Tabin. 1995. Hox genes and the evolution of vertebrate axial morphology. Development 121: 333-346
  9. Busch, M. A., K. Bomblies and D. Weigel. 1999. Activation of a floral homeotic gene in Arabidopsis. Science 285: 585-587 https://doi.org/10.1126/science.285.5427.585
  10. Cunningham, C. W., K. Jeng, J. Husti, M. Badgett, I. J. Molineux, D. M. Hillis and J. J. Bull. 1997. Parallel molecular evolution of deletions and nonsense mutations in bacteriophage T7. Mol. Biol. Evol. 14:113-116 https://doi.org/10.1093/oxfordjournals.molbev.a025697
  11. Doebley, J., A. Stec and L. Hubbard. 1997. The evolution of apical dominance in maize. Nature 386: 485-488 https://doi.org/10.1038/386485a0
  12. Galloway, G., R. Malmberg and R. Price. 1998. Phylogenetic utility of the nuclear gene arginine decarboxylase: an example from Brassicaceae. Mol. Biol. Evol. 15: 1312-1320 https://doi.org/10.1093/oxfordjournals.molbev.a025859
  13. Irish, V. F. and I. M. Sussex. 1990. Function of the apetala-1 gene during Arabldopsis floral development. Plant Cell 2: 741-753 https://doi.org/10.1105/tpc.2.8.741
  14. Koch, M., B. Haubold and T. Mitchell-Olds. 2001. Molecular systematics of the Brassicaceae: evidence from coding plastidic matK and nuclear Chs sequences. Am. J. Bot. 88: 534-544 https://doi.org/10.2307/2657117
  15. Kopp, A., I. Duncan, D. Godt and S. B. Carroll. 2000. Genetic control and evolution of sexually dimorphic characters in Drosophila. Nature 408: 553-559 https://doi.org/10.1038/35046017
  16. Lamb, R. S., T. A. Hill, Q. K. Tan and V. F. Irish. 2002. Regulation of APETALA3 floral homeotic gene expression by meristem identity genes. Development 129: 2079-2086
  17. Liljegren, S. J., C. Gustafson-Brown, A. Pinyopich, G. S. Ditta and M. F. Yanofsky. 1999. Interactions among APETALA1, LEAFY, and TERMINAL FLOWER1 specify meristem fate. Plant Cell 11: 1007-1018 https://doi.org/10.1105/tpc.11.6.1007
  18. McClellan, T., H. L. Shephard and C. Answorth. 2002. Identification of genes involved in evolutionary diversification of leaf morphology. In Developmental Genetics and Plant Evolution. Quentin, C. B., R. M. Bateman and J. A. Hawkins (eds), Taylor and Francis, London, Pp. 315-329
  19. Mizukami, Y. and H. Ma. 1992. Ectopic expression of the floral homeotic gene AGAMOUS in transgenic Arabidopsis plants alters floral organ identity. Cell 71: 119-131 https://doi.org/10.1016/0092-8674(92)90271-D
  20. Nasrallah, M. E., P. Liu and J. B. Nasrallah. 2002. Generation of self-incompatible Arabidopsis thaliana by transfer of two S locus genes from A. lyrata. Science 297: 247-249 https://doi.org/10.1126/science.1072205
  21. Parcy, F., O. Nilsson, M. A. Busch, I. Lee and D. Weigel. 1998. A genetic framework for floral patterning. Nature 395: 561-566 https://doi.org/10.1038/26903
  22. Schultz, E. A. and G. W. Haughn. 1991. LEAFY, a homeotic gene that regulates inflorescence development in Arabidopsis. Plant Cell 3: 771-781 https://doi.org/10.1105/tpc.3.8.771
  23. Shannon, S. and D. R. Meeks-Wagner. 1991. A mutation in the Arabidopsis TFL1 gene affects inflorescence meristem development. Plant Cell 3: 877-892 https://doi.org/10.1105/tpc.3.9.877
  24. Shu, G., W. Amaral, L. C. Hileman and D. A. Baum. 2000. LEAFY and the evolution of rosette flowering in violet cress (Jonopsidium acaule, Brassicaceae). Am. J. Bot. 87: 634-641 https://doi.org/10.2307/2656849
  25. Sucena, E. and D. L. Stern. 2000. Divergence of larval morphology between Drosophila sechellia and its sibling species caused by cis-regulatory evolution of ovo/shaven-baby. Proc. Natl. Acad. Sci. USA 97: 4530-4534
  26. Tsukaya, H. 1995. The genetic control of morphogenesis in Arabidopsis and its relevance to the development of biodiversity. In Biodiversity and Evolution. Arai, R., M. Kato and Y. Doi (eds.), National Science Museum Foundation, Tokyo. Pp. 253-265
  27. Wagner, D., R. W. Sablowski and E. M. Meyerowitz. 1999. Transcriptional activation of APETALA1 by LEAFY. Science 285: 582-584 https://doi.org/10.1126/science.285.5427.582
  28. Weigel, D. 1995. The genetics of flower development: from floral induction to ovule morphogenesis. Annu. Rev. Genet. 29: 19-39 https://doi.org/10.1146/annurev.ge.29.120195.000315
  29. Weigel, D. and O. Nilsson. 1995. A developmental switch sufficient for flower initiation in diverse plants. Nature 377: 495-500 https://doi.org/10.1038/377495a0
  30. Weigel, D., J. Alvarez, D. R. Smyth, M. F. Yanofsky and E. M. Meyerowitz. 1992. LEAFY controls floral meristem identity in Arabidopsis. Cell 69: 843-859 https://doi.org/10.1016/0092-8674(92)90295-N
  31. Wheeler, D. A., C. P. Kyriacou, M. L. Greenacre, O. Yu, J. E. Rutila, M. Rosbash and J. C. Hall. 1991. Molecular transfer of a species-specific behavior from Drosophila simulans to Drosophila melanogaster. Science 251: 1082-1085 https://doi.org/10.1126/science.1900131
  32. Wichman, H. A., M. R. Badgett, L.A. Scott, C.M. Boulianne and J. J. Bull. 1999. Different trajectories of parallel evolution during viral adaptation. Science 285: 422-424 https://doi.org/10.1126/science.285.5426.422
  33. Wittkopp, P. J., K. Vaccaro and S. B. Carroll. 2002. Evolution of yellow gene regulation and pigmentation in Drosophila. Curr. Biol. 12: 1547-1556 https://doi.org/10.1016/S0960-9822(02)01113-2
  34. Yoon, H.-S. and D. A. Baum. 2004. Transgenic study of parallelism in plant morphological evolution. Proc. Natl. Acad. Sci. USA 101: 6524-6529