Abstract
Carbohydrates, polyphenolic compounds, terpenoids and tannins interfere with the extraction of intact, uncontaminated total RNA from conifers. A method for extraction of total RNA fromPinus radiata is described. This method uses cesium trifluoroacetate in the ultracentrifugal separation of RNA to overcome the problems of co-purification of contaminating secondary metabolites.
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Abbreviations
- CsFTA:
-
cesium trifluoroacetate
References
Chomczinsky, P. and N. Sacchi. 1987. Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Anal. Biochem. 162:156–159.
Katterman, F.R.H. and V.I. Shattuck. 1983. An effective method of DNA isolation from mature leaves ofGossypium species that contain large amounts of phenolic terpenoids and tannins. Prep. Biochem. 13:347–359.
Manning, K. 1991. Isolation of nucleic acids from plants by differential solvent precipitation. Anal. Biochem. 195:45–50.
Neal, D.B. and C.G. Williams 1991. Restriction fragment length polymorphism mapping in conifers and applications to forest genetics and tree improvement. Can. J. Forest Res. 21:545–554.
Okayama, H., M. Kawaichi, M. Brownstein, F. Lee, T. Yokota and K. Arai. 1987. High-efficient cloning of full-length cDNA; Construction and screening of cDNA expression libraries for mammalian cells. Meth. Enzymol. 154:3–41.
Reddy, A.S.N., P.K. Jena, S.K. Mukherjee and B.W. Poovaiah. 1990. Molecular cloning of cDNA for auxin-induced mRNAs and developmental expression of the auxin-inducible genes. Plant Mol. Biol. 14:643–653.
Sanchez, F., F. Campos, J. Padilla, J. Bonneville, C. Enriquez and D. Caput. 1987. Purification, cDNA cloning and developmental expression of the nodule-specific uricase fromPhaseolus vulgaris L. Plant Physiol. 85:1143–1147.
Verwoerd, T.C., B.M.M. Dekker and A. Hoekema. 1989. A small-scale procedure for the rapid isolation of plant RNAs. Nucl. Acids. Res. 6:5415.
Yeh, K., R. Juang and J. Su. 1991. A rapid and efficient method, for RNA isolation from plant with high carbohydrate content. Focus 13:102–103.
Zobel, B.J. 1977. Review of the Contribution on Wood Quality. pp. 143–145. In:Progress and Problem of Genetic Improvement of Tropical Trees. (eds. D.G. Nickles, J. Burley and R.D. Barnes) Oxford, UK, Commonwealth Forestry Institute.
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Graham, G.C. A method for extraction of total RNA fromPinus radiata and other conifers. Plant Mol Biol Rep 11, 32–37 (1993). https://doi.org/10.1007/BF02670557
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DOI: https://doi.org/10.1007/BF02670557