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Dima020 [189]
3 years ago
11

Why is promoter important to transcription

Biology
1 answer:
andrew11 [14]3 years ago
4 0

Answer:

A promoter is a region of DNA where transcription of a gene is initiated. Promoters are a vital component of expression vectors because they control the binding of RNA polymerase to DNA. RNA polymerase transcribes DNA to mRNA which is ultimately translated into a functional protein.

Explanation:

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