rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
7
|
pubmed:dateCreated |
1988-6-22
|
pubmed:abstractText |
A method is described for the rapid purification of high quality lambda DNA. The method can be used from either liquid or plate lysates and on a small scale or a large scale. It relies on the preadsobtion of all polyanions present in the lysate to an "insoluble" anion-exchange matrix (DEAE or TEAE). Phage particles are then disrupted by combined treatment with EDTA/proteinase K and the resulting DNA is precipitated by the addition of the cationic detergent cetyl (or hexadecyl)-trimethyl ammonium bromide-CTAB ("soluble" anion-exchange matrix). The precipitated CTAB-DNA complex is then exchanged to Na-DNA and ethanol precipitated. The resultant purified DNA is suitable for enzymatic reactions and provides a high quality template for dideoxy-sequence analysis.
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pubmed:commentsCorrections |
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pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Apr
|
pubmed:issn |
0305-1048
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
11
|
pubmed:volume |
16
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
2873-84
|
pubmed:dateRevised |
2009-11-18
|
pubmed:meshHeading |
pubmed-meshheading:2966928-Anion Exchange Resins,
pubmed-meshheading:2966928-Bacteriophage lambda,
pubmed-meshheading:2966928-Base Sequence,
pubmed-meshheading:2966928-Cetrimonium Compounds,
pubmed-meshheading:2966928-Chromatography, Ion Exchange,
pubmed-meshheading:2966928-Cloning, Molecular,
pubmed-meshheading:2966928-DNA, Viral,
pubmed-meshheading:2966928-Detergents,
pubmed-meshheading:2966928-Ethanolamines,
pubmed-meshheading:2966928-Genetic Vectors
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pubmed:year |
1988
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pubmed:articleTitle |
A new and fast method for preparing high quality lambda DNA suitable for sequencing.
|
pubmed:affiliation |
European Molecular Biology Laboratory, Heidelberg, FRG.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|