Biology, 23.04.2021 20:00 rosepotato789
Transposon mutagenesis was used to generate a library of mutants within the Salmonella genome. You are trying to identify a colony with the transposon inserted in the pathogenic related gene SPI-1 using PCR. Forward and reverse primers are generated that flank either side of the gene and yield a wild type product that is 900 bases in length. Which of the colonies sampled in the gel would you expect to contain the SPI-1 gene with transposon insertion
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Transposon mutagenesis was used to generate a library of mutants within the Salmonella genome. You a...
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