Abstract
Conditions for preparation and hybridization of Southern blots are described which assure reusability through 15 to 25 cycles. The procedure relies on the use of charge-modified nylon membranes and[32P]-labelled RNA probes.
Similar content being viewed by others
References
Chomczynski, P. and P. K. Qasaba. 1984. Alkaline transfer of DNA to plastic membrane. Nucl. Acids. Res. 122:340–344.
Church, G. M. and W. Gilbert. 1984. Genomic sequencing. Proc. Natl. Acad. Sci. USA 81:1991–1995.
Marmur, J. and P. Doty. 1962. Determination of the base composition of deoxyribonucleic acid from its thermal denaturation temperature. J. Mol. Biol. 5:109–118.
Melton, D. A., P. A. Kreig, M. R. Rebagliati, T. Maniatis, K. Zinn and M. R. Green. 1984. Efficientin vitro synthesis of biologically active RNA and RNA hybridization probes from plasmids containing a bacteriophage SP6 promoter. Nucl. Acids. Res. 12:7035–7056.
Southern, E. M. 1975. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J. Mol. Biol. 98:503–517.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Murray, M.G., Pitas, J.W., DeMars, S.J. et al. Long-lived southern blots using RNA probes. Plant Mol Biol Rep 10, 173–177 (1992). https://doi.org/10.1007/BF02668344
Issue Date:
DOI: https://doi.org/10.1007/BF02668344