DNA Topoisomerase I Affects Polycomb Group Protein-Mediated Epigenetic Regulation and Plant Development by Altering Nucleosome Distribution in Arabidopsis

It has been perplexing that DNA topoisomerases, enzymes that release DNA supercoils, play specific roles in development. In this study, using a floral stem cell model in Arabidopsis thaliana, we uncovered a role for TOPOISOMERASE1α (TOP1α) in Polycomb Group (PcG) protein-mediated histone 3 lysine 27...

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Bibliografske podrobnosti
Main Authors: Liu, Xigang, Gao, Lei, Dinh, Thanh Theresa, Shi, Ting, Li, Dongming, Wang, Ruozhong, Guo, Lin, Xiao, Langtao, Chen, Xuemei
Format: Artigo
Jezik:Inglês
Izdano: American Society of Plant Biologists 2014
Teme:
Research Articles
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC4145115/
https://ncbi.nlm.nih.gov/pubmed/25070639
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1105/tpc.114.124941
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