Significant contribution of the 3′→5′ exonuclease activity to the high fidelity of nucleotide incorporation catalyzed by human DNA polymerase ϵ
Most eukaryotic DNA replication is performed by A- and B-family DNA polymerases which possess a faithful polymerase activity that preferentially incorporates correct over incorrect nucleotides. Additionally, many replicative polymerases have an efficient 3′→5′ exonuclease activity that excises misin...
Main Authors: | , , |
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Format: | Online |
Language: | English |
Published: |
Oxford University Press
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4267634/ |