The atomic-level structure of DNA polymerase delta – the enzyme behind DNA replication

The atomic-level structure of DNA polymerase delta – the enzyme behind DNA replication

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By Dr. Liji Thomas, MDOct 4 2019

A new study published in Nature Structural & Molecular Biology reveals how the fundamental enzyme called DNA polymerase delta operates during DNA replication, making a copy of the genetic code that can be transmitted through the generations. In addition, the researchers also describe how the level of activity of this enzyme is affected by mutations that result in cancers and other illnesses.