"Frontmatter". In: Plant Genomics and Proteomics
Download 1.13 Mb. Pdf ko'rish
|
Christopher A. Cullis - Plant Genomics and Proteomics-J. Wiley & Sons (2004)
S
UMMARY The genome itself has a level of biological organization with its own phe- notype forged by a complex evolutionary history. More importantly, there is an intimate relationship between the phenotype of the genome and the phenotype of the organism. Variation in genome size can constrain, and simultaneously be constrained by, the evolution of the organism in the environment in which it finds itself. The remarkable degree of genome plasticity may be necessary to provide new functions for plants. The S U M M A R Y 1 9 emerging picture of the molecular organization of complex plant genomes is one of a mosaic with tracts of highly repetitive heterochromatin inter- spersed with regions of transposons and of transcriptionally active genes. A large proportion of the active genes may be clustered into gene-rich regions that are themselves separated by tracts of complex transposons. The context in which the genes exist, as well as the presence of multiple members of gene families, must be included in the consideration of the overall control of gene expression. R EFERENCES Agarwal, M. L. and C. A. Cullis (1991) The ubiquitin genes in flax. Gene 99, 69–75. Aubourg, S, A. Lecharny. and J. Bohlmann. (2002) Genomic analysis of the terpenoid synthase (Attps) gene family of Arabidopsis thaliana. Mol. Genet. Genomics 267, 730–745. Bennett, M. D. (1972) Nuclear DNA content and minimum generation time in herba- ceous plants. Proc. R. Soc. Lond. B 181, 109–135. Bennett, M. D., P. Bhandol. and I. J. Leitch (2000) Nuclear DNA amounts in angiosperms and their modern uses—807 new estimates. Ann. Botany 86, 859–909. Bennetzen, J. L. (1996) The contributions of retroelements to plant genome organiza- tion, function and evolution. Trends Microbiol. 4, 347–353. Bennetzen, J.L. (2002) Mechanisms and rates of genome expansion and contraction in flowering plants. Genetica 115, 29–26. Bennetzen, J. L., and E. A. Kellogg (1997) Do plants have a one-way ticket to genomic obesity? Plant Cell 9, 1509–1514. Copenhaver G. P., K. Nickel, T. Kuromori, M. I. Benito, S. Kaul, X. Y. Lin, M. Bevan, G. Murphy, B. Harris, L. D. Parnell, W. R. McCombie, R. A. Martienssen, M. Marra, and D. Preuss (1999) Genetic definition and sequence analysis of Arabidopsis centromeres Science 286, 2468–2474. Cullis, C. A., G. P. Creissen, S. W. Gorman, and R.D. Teasdale (1988) The 25S, 18S, and 5S ribosomal RNA genes from Pinus radiata. In: IUFRO Workshop on Molec- ular Biology of Forest Trees. Ed. W. M. Cheliak and A. C. Yapa, Canadian Forestry Service, Petawawa, 34–40. Cullis, C. A., and D. R. Davies (1975) Ribosomal DNA amounts in Pisum sativum. Genetics 81, 485–492. Flavell, R. B., M. Odell, R. Sardana, and S. Jackson (1993) Regulatory DNA of ribosomal-RNA genes and control of nucleolus organizer activity in wheat. Crop Sci. 33, 889–894. Goff, S. A., D. Ricke, T. H. Lan, G. Presting, R. L. Wang, M. Dunn, J. Glazebrook, A. Sessions, P. Oeller, H. Varma, D. Hadley, D. Hutchinson, C. Martin, F. Katagiri, B. M. Lange, T. Moughamer, Y. Xia, P. Budworth, J. P. Zhong, T. Miguel, U. Paszkowski, S. P. Zhang, M. Colbert, W. L. Sun, L. L. Chen, B. Cooper, S. Park, T. C. Wood, L. Mao, P. Quail, R. Wing, R. Dean, Y. S. Yu, A. Zharkikh, R. Shen, S. Sahasrabudhe, A. Thomas, R. Cannings, A. Gutin, D. Pruss, J. Reid, 2 0 1. T H E S T R U C T U R E O F P L A N T G E N O M E S S. Tavtigian, J. Mitchell, G. Eldredge, T. Scholl, R. M. Miller, S. Bhatnagar, N. Adey, T. Rubano, N. Tusneem, R. Robinson, J. Feldhaus, T. Macalma, A. Oliphant, and S. Briggs (2002) A draft sequence of the rice genome (Oryza sativa L. ssp japonica) Science 296, 92–100. Grime, J. P. (1986) Prediction of terrestrial vegetation responses to nuclear winter conditions. Int. J. Environ. Studies 28, 11–19. Hall, S. E., G. Kettler. and D. Preuss (2003) Centromere satellites from Arabidopsis populations: Maintenance of conserved and variable domains. Genome Res. 13, 195–205. Kynast, R. G., O. Riera-Lizarazu, M. I. Vales, R. J. Okagaki, S. B. Maquieira, G. Chen, E. V. Ananiev, W. E. Odland, C. D. Russell, A. O. Stec, S. M. Livingston, H. A. Zaia, H. W. Rines. and R. L. Phillips (2001) A complete set of maize individual chromosome additions to the oat genome. Plant Physiol. 125 1216–1227. Leitch, I. J., and M. D. Bennet (1997) Polyploidy in angiosperms. Trends Plant Sci. 2, 470–476. Levy, A. A., and M. Feldman (2002) The impact of polyploidy on grass genome evolution. Plant Physiol. 130, 1587–1593. Lin, X., S. Kaul, S. Rounsley, T. P. Shea, M-I. Benito, C. D. Town, C. Y. Fujii, T. Mason, C. L. Bowman, M. Barnstead, T. V. Feldblyum, C. R. Buell, K. A. Ketchum, J. Lee, C. M. Ronning, H. L. Koo, K. S. Moffat, L. A. Cronin, M. Shen, G. Pai, S. Van Aken, L. Umayam, L. J. Tallon, J. E. Gill, M. D. Adams, A. J. Carrera, T. H. Creasy, H. M. Goodman, C. R. Somerville, G. P. Copenhaver, D. Preuss, W. C. Nierman, O. White, J. A. Eisen, S. L. Salzberg, C. M. Fraser, and J. C. Venter (1999) Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Nature 402, 761–769. Ramakrishna, W., J. Dubcovsky, Y. J. Park, C. Busso, J. Emberton, P. Sanmiguel, and J. L. Bennetzen (2002) Different types and rates of genome evolution detected by comparative sequence analysis of orthologous segments from four cereal genomes. Genetics 162, 1389–1400. Rivin, C. J., C. A. Cullis, and V. A. Walbot (1986) Evaluating quantitative variation in the genome of Zea mays. Genetics 113, 1009–1019. Rogers, S. O., and A. J. Bendich (1987) Heritability and variability in ribosomal-RNA genes of Vicia faba. Genetics 117, 285–295. SanMiguel, P., A. Tikhonov, Y. K. Jin, N. Motchoulskaia, D. Zakharov, A. Melake- Berhan, P. S. Springer, K. J. Edwards, M. Lee, Z. Avramova, and J. L. Bennetzen (1996) Nested retrotransposons in the intergenic regions of the maize genome. Science 274, 765–768. Schmidt, R. (2000) Synteny: Recent Advances and Future prospects. Current Opinion in Plant Biology 3, 97-102 Sears, E. R. (1954) The aneuploids of common wheat. Mo. Agric. Exp. Stn. Res. Bull. 572. Song R. T., V. Llaca, E. Linton, and J. Messing (2001) Sequence, regulation, and evolution of the maize 22-kD alpha zein in gene family. Genome Res. 11, 1817–1825 R E F E R E N C E S 2 1 The Arabidopsis Genome Initiative (2000) Analysis of the genome sequence of the flowering plant, Arabidopsis thaliana. Nature 408, 796–815. Yuan, Y. N., P. J. Sanmiguel, and J. L. Bennetzen (2002) Methylation-spanning linker libraries link gene-rich regions and identify epigenetic boundaries in Zea mays. Genome Res. 12, 1345–1349. 2 2 1. T H E S T R U C T U R E O F P L A N T G E N O M E S |
Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©fayllar.org 2024
ma'muriyatiga murojaat qiling
ma'muriyatiga murojaat qiling