Primase is an enzyme in DNA replication responsible for creating short RNA primers. These primers are crucial in starting DNA synthesis by DNA polymerase. By adding complementary RNA nucleotides to the template DNA strand, primase generates a short RNA segment as a starting point for DNA polymerase to extend and construct a new DNA strand. Ultimately, primase initiates the replication process by forming the initial building block for the new DNA strand.
Make it simple and brief explanation
1 answer
Primase is an enzyme that makes little RNA primers for DNA replication. These primers help kickstart the process of making a new DNA strand. Primase adds RNA building blocks that are compatible with the DNA template. This creates a short RNA segment that acts as a starting point for another enzyme called DNA polymerase to extend and build a new DNA strand. So basically, primase is responsible for making the first piece of the puzzle in DNA replication.