DNA mismatch repair preferentially safeguards actively transcribed genes.

Abstract:

:DNA mismatch repair (MMR) is an evolutionally conserved genome maintenance pathway and is well known for its role in maintaining replication fidelity by correcting biosynthetic errors generated during DNA replication. However, recent studies have shown that MMR preferentially protects actively transcribed genes from mutation during both DNA replication and transcription. This review describes the recent discoveries in this area. Potential mechanisms by which MMR safeguards actively transcribed genes are also discussed.

journal_name

DNA Repair (Amst)

journal_title

DNA repair

authors

Huang Y,Li GM

doi

10.1016/j.dnarep.2018.08.010

subject

Has Abstract

pub_date

2018-11-01 00:00:00

pages

82-86

eissn

1568-7864

issn

1568-7856

pii

S1568-7864(18)30175-7

journal_volume

71

pub_type

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