Chromosomal Transformation inSaccharomyces cerevisiaewith DNA Isolated by Pulse Field Gel Electrophoresis
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چکیده
منابع مشابه
Chromosomal transformation in Saccharomyces cerevisiae with DNA isolated by pulse field gel electrophoresis.
We isolated and purified yeast chromosome DNA molecules using pulse field gel electrophoresis (PFG). The isolated DNA had nearly the same size as the native chromosomal DNA on PFG. We could directly transform Saccharomyces cerevisiae yeasts with it, and obtain transformants that were selected by complementation of several markers. They had new chromosome DNA bands observed on PFG. The new chrom...
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Mobility of supercoiled (form I) and nicked circular (form II) plasmid DNAs was determined on two major forms of pulsed-field electrophoresis, CHEF and OFAGE. Plasmids with molecular lengths ranging from 2.30 to 17.8 kilobase pairs (kb) were used with Saccharomyces cerevisiae chromosomes as standards. Agarose gel concentrations were varied from 0.3 to 2.0 percent, with higher percentage gels re...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1990
ISSN: 0002-1369
DOI: 10.1080/00021369.1990.10870174