A Suppressor Mutation Partially Reverts the xantha Trait via Lowered Methylation in the Promoter of Genomes Uncoupled 4 in Rice

A Suppressor Mutation Partially Reverts the xantha Trait via Lowered Methylation in the Promoter of Genomes Uncoupled 4 in Rice

The xantha trait of a yellow leaf rice mutant (HYB), controlled epigenetically by elevated CHG methylation of the genomes uncoupled 4 (OsGUN4) promoter, has reduced chlorophyll content, altered tetrapyrrole biosynthesis, and deregulated transcription of photosynthesis-associated nuclear genes (PhANG...

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Bibliographic Details
Main Authors: Meng Jiang, Yanhua Liu, Ruiqing Li, Yunchao Zheng, Haowei Fu, Yuanyuan Tan, Ian Max Møller, Longjiang Fan, Qingyao Shu, Jianzhong Huang
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-08-01
Series:Frontiers in Plant Science
Subjects:
chlorophyll
DNA methylation
epigenetics
genomes uncoupled 4
photosynthesis
tetrapyrrole
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2019.01003/full

Internet

https://www.frontiersin.org/article/10.3389/fpls.2019.01003/full

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