Literature DB >> 27898079

A DNA element that remembers winter.

Chenlong Li1, Yuhai Cui1,2.   

Abstract

Polycomb-mediated silencing of the floral repressor gene FLC in response to long-term cold is a central event during vernalization in Arabidopsis thaliana, but how it is initiated is unclear. Two new studies identify a DNA element that mediates FLC silencing by attracting a pair of transcriptional repressors, VAL1 and VAL2, which in turn trigger epigenetic silencing by the Polycomb complex PHD-PRC2.

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Year:  2016        PMID： 27898079     DOI： 10.1038/ng.3727

Source DB:  PubMed          Journal:  Nat Genet        ISSN： 1061-4036            Impact factor:   38.330


  13 in total

Review 1.  The polycomb group protein regulatory network.

Authors:  Iva Mozgova; Lars Hennig
Journal:  Annu Rev Plant Biol       Date:  2015-01-22       Impact factor: 26.379

Review 2.  What are memories made of? How Polycomb and Trithorax proteins mediate epigenetic memory.

Authors:  Philipp A Steffen; Leonie Ringrose
Journal:  Nat Rev Mol Cell Biol       Date:  2014-05       Impact factor: 94.444

3.  Arabidopsis transcriptional repressor VAL1 triggers Polycomb silencing at FLC during vernalization.

Authors:  Julia I Qüesta; Jie Song; Nuno Geraldo; Hailong An; Caroline Dean
Journal:  Science       Date:  2016-07-29       Impact factor: 47.728

Review 4.  Targeting Polycomb systems to regulate gene expression: modifications to a complex story.

Authors:  Neil P Blackledge; Nathan R Rose; Robert J Klose
Journal:  Nat Rev Mol Cell Biol       Date:  2015-09-30       Impact factor: 94.444

5.  A PHD-polycomb repressive complex 2 triggers the epigenetic silencing of FLC during vernalization.

Authors:  Filomena De Lucia; Pedro Crevillen; Alexandra M E Jones; Thomas Greb; Caroline Dean
Journal:  Proc Natl Acad Sci U S A       Date:  2008-10-14       Impact factor: 11.205

6.  Vernalization in Arabidopsis thaliana is mediated by the PHD finger protein VIN3.

Authors:  Sibum Sung; Richard M Amasino
Journal:  Nature       Date:  2004-01-08       Impact factor: 49.962

7.  REF6 recognizes a specific DNA sequence to demethylate H3K27me3 and regulate organ boundary formation in Arabidopsis.

Authors:  Xia Cui; Falong Lu; Qi Qiu; Bing Zhou; Lianfeng Gu; Shuaibin Zhang; Yanyuan Kang; Xiekui Cui; Xuan Ma; Qingqing Yao; Jinbiao Ma; Xiaoyu Zhang; Xiaofeng Cao
Journal:  Nat Genet       Date:  2016-04-25       Impact factor: 38.330

8.  The molecular basis of vernalization: the central role of FLOWERING LOCUS C (FLC).

Authors:  C C Sheldon; D T Rouse; E J Finnegan; W J Peacock; E S Dennis
Journal:  Proc Natl Acad Sci U S A       Date:  2000-03-28       Impact factor: 11.205

9.  Arabidopsis MSI1 connects LHP1 to PRC2 complexes.

Authors:  Maria Derkacheva; Yvonne Steinbach; Thomas Wildhaber; Iva Mozgová; Walid Mahrez; Paolo Nanni; Sylvain Bischof; Wilhelm Gruissem; Lars Hennig
Journal:  EMBO J       Date:  2013-06-18       Impact factor: 14.012

10.  Concerted genomic targeting of H3K27 demethylase REF6 and chromatin-remodeling ATPase BRM in Arabidopsis.

Authors:  Chenlong Li; Lianfeng Gu; Lei Gao; Chen Chen; Chuang-Qi Wei; Qi Qiu; Chih-Wei Chien; Suikang Wang; Lihua Jiang; Lian-Feng Ai; Chia-Yang Chen; Songguang Yang; Vi Nguyen; Yanhua Qi; Michael P Snyder; Alma L Burlingame; Susanne E Kohalmi; Shangzhi Huang; Xiaofeng Cao; Zhi-Yong Wang; Keqiang Wu; Xuemei Chen; Yuhai Cui
Journal:  Nat Genet       Date:  2016-04-25       Impact factor: 38.330
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  2 in total

1.  Structural basis of DNA target recognition by the B3 domain of Arabidopsis epigenome reader VAL1.

Authors:  Giedrius Sasnauskas; Kotryna Kauneckaite; Virginijus Siksnys
Journal:  Nucleic Acids Res       Date:  2018-05-04       Impact factor: 16.971

2.  Insight into the B3Transcription Factor Superfamily and Expression Profiling of B3 Genes in Axillary Buds after Topping in Tobacco(Nicotiana tabacum L.).

Authors:  Fei Xia; Tingting Sun; Shuangjuan Yang; Xiao Wang; Jiangtao Chao; Xiaoxu Li; Junhua Hu; Mengmeng Cui; Guanshan Liu; Dawei Wang; Yuhe Sun
Journal:  Genes (Basel)       Date:  2019-02-20       Impact factor: 4.096
  2 in total

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