clone library of 200 E. coli colonies
You now have a “clone library” of 200 E. coli colonies, each containing a fragment of DNA from your newly isolated bacterium.1.How could you find the few E. coli cells with the TNT gene if you know nothing but what the gene does? (assume it is produced in E. coli). Is this a screen or a selection.2.How could you find the few E. coli cells with the TNT gene if you know the sequence of the gene?