A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction
A modification of the CsCl gradient centrifugation method for DNA phage purification is presented. It avoids the enzymatic steps as well the need for a preliminary phage titration, a tedious process proposed in the majority of the protocols in use. The quality of the DNA obtained makes it amenable f...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Sociedade Brasileira de Genética
2000-03-01
|
Series: | Genetics and Molecular Biology |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572000000100011 |
id |
doaj-adee4c355d894f14bb069e62a1c1040e |
---|---|
record_format |
Article |
spelling |
doaj-adee4c355d894f14bb069e62a1c1040e2020-11-25T00:46:05ZengSociedade Brasileira de GenéticaGenetics and Molecular Biology1415-47571678-46852000-03-01231656610.1590/S1415-47572000000100011A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extractionRoberto V. SantelliLuci Deise Navarro-CattapanA modification of the CsCl gradient centrifugation method for DNA phage purification is presented. It avoids the enzymatic steps as well the need for a preliminary phage titration, a tedious process proposed in the majority of the protocols in use. The quality of the DNA obtained makes it amenable for additional manipulations like digestions, ligations, labelling, subcloning, etc.<br>É proposta uma modificação para o tradicional protocolo de purificação de DNA de fago que utiliza gradiente de cloreto de césio. Este método evita etapas enzimáticas assim como a necessidade de uma titulação prévia, um processo que consome tempo e é proposto na maioria dos métodos em uso. A qualidade do DNA obtido permite manipulações adicionais, tais como digestões, ligações, marcações, subclonagens, etc.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572000000100011 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Roberto V. Santelli Luci Deise Navarro-Cattapan |
spellingShingle |
Roberto V. Santelli Luci Deise Navarro-Cattapan A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction Genetics and Molecular Biology |
author_facet |
Roberto V. Santelli Luci Deise Navarro-Cattapan |
author_sort |
Roberto V. Santelli |
title |
A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction |
title_short |
A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction |
title_full |
A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction |
title_fullStr |
A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction |
title_full_unstemmed |
A simplified CsCL protocol for lambda DNA purification: no enzymatic treatment/one phenol extraction |
title_sort |
simplified cscl protocol for lambda dna purification: no enzymatic treatment/one phenol extraction |
publisher |
Sociedade Brasileira de Genética |
series |
Genetics and Molecular Biology |
issn |
1415-4757 1678-4685 |
publishDate |
2000-03-01 |
description |
A modification of the CsCl gradient centrifugation method for DNA phage purification is presented. It avoids the enzymatic steps as well the need for a preliminary phage titration, a tedious process proposed in the majority of the protocols in use. The quality of the DNA obtained makes it amenable for additional manipulations like digestions, ligations, labelling, subcloning, etc.<br>É proposta uma modificação para o tradicional protocolo de purificação de DNA de fago que utiliza gradiente de cloreto de césio. Este método evita etapas enzimáticas assim como a necessidade de uma titulação prévia, um processo que consome tempo e é proposto na maioria dos métodos em uso. A qualidade do DNA obtido permite manipulações adicionais, tais como digestões, ligações, marcações, subclonagens, etc. |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572000000100011 |
work_keys_str_mv |
AT robertovsantelli asimplifiedcsclprotocolforlambdadnapurificationnoenzymatictreatmentonephenolextraction AT lucideisenavarrocattapan asimplifiedcsclprotocolforlambdadnapurificationnoenzymatictreatmentonephenolextraction AT robertovsantelli simplifiedcsclprotocolforlambdadnapurificationnoenzymatictreatmentonephenolextraction AT lucideisenavarrocattapan simplifiedcsclprotocolforlambdadnapurificationnoenzymatictreatmentonephenolextraction |
_version_ |
1725266967899668480 |