PCNA ubiquitination is important, but not essential for translesion DNA synthesis in mammalian cells.
Translesion DNA synthesis (TLS) is a DNA damage tolerance mechanism in which specialized low-fidelity DNA polymerases bypass replication-blocking lesions, and it is usually associated with mutagenesis. In Saccharomyces cerevisiae a key event in TLS is the monoubiquitination of PCNA, which enables re...
Main Authors: | , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2011-09-01
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Series: | PLoS Genetics |
Online Access: | http://europepmc.org/articles/PMC3169526?pdf=render |