---

• n  the enzyme that copies DNA into RNA

• transcriptase
• RNA polymerase

News & Articles

---

• Molecular engines star in new model of DNA repair
  In a new study, researchers reveal how an enzyme called RNA polymerase patrols the genome for DNA damage and helps recruit partners to repair it. The result: fewer mutations and consequently less cancer and other kinds of disease.
  Jan. 9, 2014 - Science Daily