DNA polymerases carry out crucial functions in many DNA metabolic processes. Polymerases catalyse the addition, using a template, of complementary nucleotides to the 3′ end of DNA primer strands.

If DNA is a book, then how is it read ... Three different types of RNA polymerase exist in eukaryotic cells, whereas bacteria have only one. In eukaryotes, RNA pol I transcribes the genes that ...

“So, it was along the same lines as thinking about if we had to improve the processivity by having the DNA [polymerase] bind more tightly around the DNA in the active site,” said McLaren. They aimed ...