Abstract
An efficient method to stably insert DNA into a genome is absolutely essential for a modern model system. In general, grasses are notoriously difficult to transform. Fortunately, Brachypodium distachyon has proven to be highly amenable to tissue culture and transformation. Indeed, current transformation methods make B. distachyon one of the easiest and most efficiently transformed grasses. This amenability to transformation is one of the key features that led to the widespread adoption of B. distachyon as a model for the grasses. In addition to being used for a host of functional experiments aimed at specific genes, high-efficiency transformation has enabled the creation of a large collection of sequence indexed insertional mutants. This T-DNA collection is a valuable experimental resource that has been utilized by hundreds of researchers around the world.
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References
Bablak P, Draper J, Davey MR, Lynch PT. Plant regeneration and micropropagation of Brachypodium distachyon. Plant Cell Tiss Org Cult. 1995;42(1):97–107.
Bragg NB, Anderton A, Nieu R, Vogel JP. Brachypodium distachyon. Agrobacterium protocols: volume 1. In: Wang K, editor. Methods in molecular biology, vol. 1223. New York: Springer; 2015. p. 17–33.
Barrangou R, Fremaux C, Deveau H, Richards M, Boyaval P, Moineau S, et al. CRISPR provides acquired resistance against viruses in prokaryotes. Science. 2007;315(5819):1709–12.
Belhaj K, Chaparro-Garcia A, Kamoun S, Nekrasov V. Plant genome editing made easy: targeted mutagenesis in model and crop plants using the CRISPR/Cas system. Plant Methods. 2013;9(1):39.
Bragg JN, Anderton A, Nieu R, Vogel JP. Brachypodium distachyon. Methods Mol Biol. 2015;1223:17–33.
Bragg JN, Wu J, Gordon SP, Guttman ME, Thilmony R, Lazo GR, et al. Generation and characterization of the Western Regional Research Center Brachypodium T-DNA insertional mutant collection. PLoS One. 2012;7(9):e41916.
Catalán P, Müller J, Hasterok R, Jenkins G, Mur LAJ, Langdon T, et al. Evolution and taxonomic split of the model grass Brachypodium distachyon. Ann Bot. 2012;109(2):385–405.
Christiansen P, Didion T, Andersen CH, Folling M, Nielsen KK. A rapid and efficient transformation protocol for the grass Brachypodium distachyon. Plant Cell Rep. 2005;23(10–11):751–8.
Draper J, Mur LAJ, Jenkins G, Ghosh-Biswas GC, Bablak P, Hasterok R, et al. Brachypodium distachyon. A new model system for functional genomics in grasses. Plant Physiol. 2001;127(4):1539–55.
Gordon SP, Priest H, Des Marais DL, Schackwitz W, Figueroa M, Martin J, et al. Genome diversity in Brachypodium distachyon: deep sequencing of highly diverse inbred lines. Plant J. 2014;79(3):361–74.
IBI. Genome sequencing and analysis of the model grass Brachypodium distachyon. Nature. 2010;463:763–8.
Ishino Y, Shinagawa H, Makino K, Amemura M, Nakatura A. Nucleotide sequence of the iap gene, responsible for alkaline phosphatase isoenzyme conversion in Escherichia coli, and identification of the gene product. J Bacteriol. 1987;169(12):5429–33.
Jiang W, Zhou H, Bi H, Fromm M, Yang B, Weeks DP. Demonstration of CRISPR/Cas9/sgRNA-mediated targeted gene modification in Arabidopsis, tobacco, sorghum and rice. Nucleic Acids Res. 2013;41(20):e188.
Jinek M, Chylinski K, Fonfara I, Hauer M, Doudna JA, Charpentier E. A programmable dual-RNA-guided DNA endonuclease in adaptive bacterial immunity. Science. 2012;337(6096):816–21.
Li JF, Norville JE, Aach J, McCormack M, Zhang D, Bush J, et al. Multiplex and homologous recombination-mediated genome editing in Arabidopsis and Nicotiana benthamiana using guide RNA and Cas9. Nat Biotechnol. 2013;31(8):688–91.
Lozano-Juste J, Cutler SR. Plant genome engineering in full bloom. Trends Plant Sci. 2014;19(5):284–7.
Nekrasov V, Staskawicz B, Weigel D, Jones JDG, Kamoun S. Targeted mutagenesis in the model plant Nicotiana benthamiana using Cas9 RNA-guided endonuclease. Nat Biotechnol. 2013;31(8):691–3.
Pǎcurar DI, Thordal-Christensen H, Nielsen KK, Lenk I. A high-throughput Agrobacterium-mediated transformation system for the grass model species Brachypodium distachyon L. Transgenic Res. 2008;17(5):965–75.
Shan Q, Wang Y, Li J, Zhang Y, Chen K, Liang Z, et al. Targeted genome modification of crop plants using a CRISPR-Cas system. Nat Biotechnol. 2013;31(8):686–8.
Svitashev SK, Somers DA. Characterization of transgene loci in plants using FISH: a picture is worth a thousand words. Plant Cell Tiss Org Cult. 2002;69(3):205–14.
Thole V, Worland B, Wright J, Bevan MW, Vain P. Distribution and characterization of more than 1000T-DNA tags in the genome of Brachypodium distachyon community standard line Bd21. Plant Biotechnol J. 2010;8(6):734–47.
Upadhyay SK, Kumar J, Alok A, Tuli R. RNA-guided genome editing for target gene mutations in wheat. G3 (Bethesda). 2013;3(12):2233–8.
Vain P, Worland B, Thole V, McKenzie N, Alves SC, Opanowicz M, et al. Agrobacterium-mediated transformation of the temperate grass Brachypodium distachyon (genotype Bd21) for T-DNA insertional mutagenesis. Plant Biotechnol J. 2008;6:236–45.
Vogel J, Hill T. High-efficiency Agrobacterium-mediated transformation of Brachypodium distachyon inbred line Bd21-3. Plant Cell Rep. 2008;27(3):471–8.
Vogel JP, Garvin DF, Leong OM, Hayden DM. Agrobacterium-mediated transformation and inbred line development in the model grass Brachypodium distachyon. Plant Cell Tiss Org Cult. 2006;85:199–211.
Acknowledgement
The T-DNA project was supported by Office of Biological and Environmental Research, Office of Science, US Department of Energy, interagency agreements DE-SC0001526 and DE-AI02-07ER64452. JV is supported by the U.S. Department of Energy Joint Genome Institute, a DOE Office of Science User Facility, that is supported under Contract No. DE-AC02-05CH11231.
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Hsia, M.M., Vogel, J.P. (2015). Transformation and T-DNA Mutagenesis. In: Vogel, J. (eds) Genetics and Genomics of Brachypodium. Plant Genetics and Genomics: Crops and Models, vol 18. Springer, Cham. https://doi.org/10.1007/7397_2015_16
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DOI: https://doi.org/10.1007/7397_2015_16
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