Ubiquitinated-PCNA protects replication forks from DNA2-mediated degradation by regulating Okazaki fragment maturation and chromatin assembly
PCNA is essential for DNA replication and cellular proliferation. Here, the authors reveal that PCNA ubiquitination protects stalled replication forks from DNA2-mediated degradation via regulation of Okazaki fragment maturation and chromatin assembly.
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2020-05-01
|
Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-020-16096-w |