Cite as: Cold Spring Harb. Protoc.; 2006; doi:10.1101/pdb.prot3299
| Protocol |
This protocol was adapted from Molecular Cloning, 3rd edition, by Joseph Sambrook and David W. Russell. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, USA, 2001
| The first 15% of the full text of this article appears below. |
INTRODUCTION
Yeast DNA is prepared by digestion of the cell wall and lysis of the resulting spheroplasts with SDS. This method reproducibly yields several micrograms of yeast DNA that can be efficiently cleaved by restriction enzymes and used as a template in PCR.
MATERIALS
Isopropanol
Potassium acetate (5 M)
SDS (10% w/v)
Sodium acetate (3 M, pH 7.0)
Sorbitol buffer
TE (pH 7.4)
TE (pH 8.0) containing 20 µg/ml RNase
METHOD
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