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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/31518
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lang Z, Lei M, Wang X, Tang K, Miki D, Zhang H, Mangrauthia SK, Liu W, Nie W, Ma G, Yan J, Duan C-G, Hsu C-C, Wang C, Tao WA, Gong Z, and Zhu JK | en_US |
dc.date.accessioned | 2020-02-04T04:49:39Z | - |
dc.date.available | 2020-02-04T04:49:39Z | - |
dc.date.issued | 2015-03-01 | - |
dc.identifier.citation | Lang Z, Lei M, Wang X, Tang K, Miki D, Zhang H, Mangrauthia SK, Liu W, Nie W, Ma G, Yan J, Duan C-G, Hsu C-C, Wang C, Tao WA, Gong Z, and Zhu JK (2015). The Methyl-CpG-Binding Protein MBD7 facilitates Active DNA Demethylation to Limit DNA Hyper-Methylation and Transcriptional Gene Silencing. Molecular Cell, 57: 971–83. | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/31518 | - |
dc.description | Not Available | en_US |
dc.description.abstract | DNA methylation is a conserved epigenetic mark that plays important roles in plant and vertebrate development, genome stability, and gene regulation. Canonical Methyl-CpG-binding domain (MBD) proteins are important interpreters of DNA methylation that recognize methylated CG sites and recruit chromatin remodelers, histone deacetylases, and histone methyltransferases to repress transcription. Here, we show that Arabidopsis MBD7 and Increased DNA Methylation 3 (IDM3) are anti-silencing factors that prevent gene repression and DNA hypermethylation. MBD7 preferentially binds to highly methylated, CG-dense regions and physically associates with other anti-silencing factors, including the histone acetyltransferase IDM1 and the alpha-crystallin domain proteins IDM2 and IDM3. IDM1 and IDM2 were previously shown to facilitate active DNA demethylation by the 5-methylcytosine DNA glycosylase/lyase ROS1. Thus, MBD7 tethers the IDM proteins to methylated DNA, which enables the function of DNA demethylases that in turn limit DNA methylation and prevent transcriptional gene silencing. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Cell Press | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | MBD, IDM1, anti-silencing, DNA methylation, | en_US |
dc.title | The Methyl-CpG-Binding Protein MBD7 facilitates Active DNA Demethylation to Limit DNA Hyper-Methylation and Transcriptional Gene Silencing | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Molecular Cell | en_US |
dc.publication.volumeno | 57 | en_US |
dc.publication.pagenumber | 971-983 | en_US |
dc.publication.divisionUnit | Biotechnology | en_US |
dc.publication.sourceUrl | doi: 10.1016/j.molcel.2015.01.009 | en_US |
dc.publication.authorAffiliation | ICAR-Indian Institute of Rice Research Hyderabad | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 20 | en_US |
Appears in Collections: | CS-IIRR-Publication |
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