... or by RT-PCR. Isolate your PCR product from the rest of the PCR reaction using a kit, such as the (Link...assist with restriction enzyme digestion (usually 3-6bp). Restriction Site: Your chosen restriction site for...fusing the upstream restriction site to the forward primer and the downstream restriction site to the reverse...product is now ready for restriction digestion. Digest Your DNA Set up restriction digests for your PCR product... Plasmid Cloning by PCR You may also like... Restriction Digest of Plasmid DNA DNA Ligation Bacterial ...of a piece of DNA and at the same time adding restriction sites to the ends of that piece of DNA so that...that it can be easily cloned into a plasmid of interest. For this example, we will describe how to copy...