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Article

Involvement of MEM1 in DNA demethylation in Arabidopsis.

Plant molecular biology - 1 Feb 2020

Lu Yanke, Dai Jie, Yang Liu, La Yumei, Zhou Shaoxia, Qiang Sheng, Wang Qianqian, Tan Feng, Wu Yufeng, Kong Weiwen, La Honggui

Abstract excerpt

KEY MESSAGE: MEM1 participates in ROS1-mediated DNA demethylation pathway, and acts functionally as ROS3 to counteract the effects of RdDM pathway.mem1mutation leads to large numbers of hyper-DMRs inArabidopsisgenome. In higher plants, DNA methylation performs important functions in silencing transcribed genes and transposable elements (TEs). Active DNA demethylation mediated by REPRESSOR OF SILENCING 1 (ROS1) is...

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PMID: 31902068
DOI: 10.1007/s11103-019-00949-0

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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