Methods in Molecular Biology • 16 Enzymes of Molecular Biology

(Nancy Kaufman) #1

260 Sharp and Slater



  1. Precipitate the DNA with 2 vol of ethanol at 0°C. Recover the DNA by
    centrifugation at 12,000g for 10 min at 0°C in a microfuge. Remove the
    supernatant, and wash the pellet with 70% ethanol. Redissolve the DNA
    in 20 ~tL of the appropriate buffer (i.e., 1X restriction enzyme buffer if
    further restrictions are planned).
    References

  2. Sung, S. C. and Laskowski, M., St. (1962) A nuclease from mung bean sprouts.
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  3. Ardelt, W. and Laskowski, M., Sr. (1971) Mung bean nuclease I. IV. An
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  4. Johnson, P. H. and Laskowski, M., Sr. (1970) Mung bean nuclease I. I. Resis-
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    rich in adenosine and thymidine to enzymatic hydrolysis. J. Biol. Chem. 245,
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  5. Kroeker, W. D., Kowalski, D., and Laskowski, M., Sr. (1976) Mung bean
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  6. Kroeker, W. D. and Kowalski, D. (1978) Gene-sized pieces produced by diges-
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  7. Mikulski, A. J. and Laskowski, M., Sr. (1970) Mung bean nuclease I. III. Pu-
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  8. Johnson, P. H. and Laskowski, M., Sr. (1968) Sugar unspecific mung bean
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  9. Martin, S. A., Ullrich, R. C., and Meyer, W. L. (1986) A comparative study of
    nucleases exhibiting preference for single-stranded nucleic acid. Biochem.
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  10. Kowalski, D., Kroeker, W. D., and Laskowski, M., Sr. (1976) Mung bean
    nuclease I. Physical, chemical and catalytic properties. Biochemistry 15,
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  11. Ghangas, G. S. and Wu, R. (1975) Specific hydrolysis of the cohesive ends of
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  12. Jones, M. C. and Boffey, S. A. (1984) Deoxyribonuclease activities of wheat
    seedlings. FEBS Lett. 174, 215-218.

  13. Wang, J. C. (1974) Interactions between twisted DNAs and enzymes: The
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  14. Richardson, C. C., Lehmann, I. R., and Komberg, A. J. (1964) A deoxyribo-
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  15. von Hippel, P. H. and Felsenfeld, G. (1964) Micrococcal nuclease as a probe
    of DNA conformation. Biochemistry 3, 27-39.

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