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Article

The Second Subunit of DNA Polymerase Delta Is Required for Genomic Stability and Epigenetic Regulation.

Plant physiology - 1 Jun 2016

Zhang Jixiang, Xie Shaojun, Cheng Jinkui, Lai Jinsheng, Zhu Jian-Kang, Gong Zhizhong

Abstract excerpt

DNA polymerase δ plays crucial roles in DNA repair and replication as well as maintaining genomic stability. However, the function of POLD2, the second small subunit of DNA polymerase δ, has not been characterized yet in Arabidopsis (Arabidopsis thaliana). During a genetic screen for release of transcriptional gene silencing, we identified a mutation in POLD2. Whole-genome bisulfite sequencing indicated that...

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Source

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Identifiers

PMID: 27208288
DOI: 10.1104/pp.15.01976
PMCID: PMC4902588

Genes

POLD2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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