And to see what we mean by that, let's take a look at the following diagram. So, let's suppose that the DNA molecule that contains the gene that encodes for the protein is this DNA molecule here. So we have a circular single strand of DNA that came from some type of plasmid, for example. Now, this is our sequence. So T-A-T GCC tgcct, this is the sequence on the DNA template that we want to build the DNA primer for. And so this above is the DNA primer that we build in a laboratory.