Joana Barreira

무료 Which enzyme unwinds the DNA template to begin DNA replication? 애니메이션

First, an enzyme called a DNA helicase separates the two strands of the DNA double helix. This forms a structure called a replication fork that has two exposed single strands. Other enzymes called DNA polymerases then use each strand as a template to build a new matching DNA strand. (eLife)

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