Summary
The low efficiencies of most plant transformation methods necessitate the use of selectable marker genes to identify those cells that successfully integrate and express transferred DNA. Genes conferring resistance to various antibiotics or herbicides are commonly used in laboratory transformation research. They encode proteins that detoxify corresponding selection agents and allow the preferential growth of transformed cells. This chapter describes the application of two selection systems on the transformation of wheat. One is based on the nptII gene and corresponding aminoglycoside antibiotics, the other is based on the bar gene and corresponding glufosinate ammonium herbicides.
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Goodwin, J.L., Pastori, G.M., Davey, M.R., Jones, H.D. (2005). Selectable Markers: Antibiotic and Herbicide Resistance. In: Peña, L. (eds) Transgenic Plants: Methods and Protocols. Methods in Molecular Biology™, vol 286. Humana Press. https://doi.org/10.1385/1-59259-827-7:191
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DOI: https://doi.org/10.1385/1-59259-827-7:191
Publisher Name: Humana Press
Print ISBN: 978-1-58829-263-6
Online ISBN: 978-1-59259-827-4
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