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Fig. 5 | Genes and Environment

Fig. 5

From: Oligo swapping method for in vitro DNA repair substrate containing a single DNA lesion at a specific site

Fig. 5

One-pot synthesis of DNA repair substrate. a Experimental procedure for purification of pBS2/A:C omitting a column purification step. b Aliquots from various steps of the purification were subjected to 0.8% agarose gel electrophoresis, and the DNA substrates were visualized by staining with EtBr. Lane 1, pBS2-SDL; lane 2, Nt.BbvCI-treatment; lane 3, T4 DNA ligase-treatment; lane 4, EcoNI-treatment; lane 5, T5 exonuclease-treatment: lane 6, purified pBS2A:C by PCR purification kit. Open circular DNA (OC), liner DNA (Lin), and covalently closed circular DNA (CCC) are indicated by arrows. And the irreversibly denatured form was observed as the minor band shorter than the CCC band.

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Genes and Environment

ISSN: 1880-7062

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