Difference between revisions of "Os05g0597100"
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| − | + | The rice '''''Os05g0597100''''' was reported as '''''HDT701''''' in 2012 <ref name="ref1" /> by researchers from USA and China. | |
==Annotated Information== | ==Annotated Information== | ||
| + | ===Gene Symbol=== | ||
| + | *'''''Os05g0597100''''' '''''<=>''''' '''''HDT701,OsHDT1 ''''' | ||
| + | |||
===Function=== | ===Function=== | ||
| − | + | * '''''HDT701''''' is a member of the plant-specific HD2 subfamily of HDACsencodes which a Histone H4 Deacetylase. | |
| − | + | * '''''HDT701''''' negatively regulates innate immunity by modulating the levels of histone H4 acetylation of PRR and defense-related genes in rice. | |
| − | |||
===Expression=== | ===Expression=== | ||
| − | + | * Transcription of '''''HDT701''''' is increased in the compatible reaction and decreased in the incompatible reaction after infection by the fungal pathogen Magnaporthe oryzae. | |
| − | + | * '''''HDT701''''' can bind to defense-related genes to regulate their expression. | |
===Evolution=== | ===Evolution=== | ||
| − | + | * Overexpression of '''''HDT701''''' in transgenic rice leads to decreased levels of histone H4 acetylation and enhanced susceptibility to the rice pathogens M. oryzae and Xanthomonas oryzae pv oryzae (Xoo). | |
| − | + | * By contrast, silencing of '''''HDT701''''' in transgenic rice causes elevated levels of histone H4 acetylation and elevated transcription of pattern recognition receptor (PRR) and defense-related genes, increased generation of reactive oxygen species after pathogen-associated molecular pattern elicitor treatment, as well as enhanced resistance to both M. oryzae and Xoo. | |
| − | |||
==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * Department of Plant Pathology, Ohio State University, Columbus, Ohio 43210 | |
| − | + | * State Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China | |
| + | * Department of Plant and Soil Sciences, Delaware Biotechnology Institute, University of Delaware, Newark, Delaware 19711 | ||
==References== | ==References== | ||
| − | + | <references> | |
| − | + | * <ref name="ref1"> | |
| + | Ding B, Bellizzi Mdel R, Ning Y, Meyers BC, Wang GL. HDT701, a histone H4 | ||
| + | deacetylase, negatively regulates plant innate immunity by modulating histone H4 | ||
| + | acetylation of defense-related genes in rice. Plant Cell. 2012 Sep;24(9):3783-94. | ||
| + | doi: 10.1105/tpc.112.101972. Epub 2012 Sep 11. PubMed PMID: 22968716; PubMed | ||
| + | Central PMCID: PMC3480302. | ||
| + | </ref> | ||
| + | </references> | ||
==Structured Information== | ==Structured Information== | ||
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[[Category:Genes]] | [[Category:Genes]] | ||
[[Category:Japonica mRNA]] | [[Category:Japonica mRNA]] | ||
Latest revision as of 04:07, 22 October 2016
The rice Os05g0597100 was reported as HDT701 in 2012 [1] by researchers from USA and China.
Contents
Annotated Information
Gene Symbol
- Os05g0597100 <=> HDT701,OsHDT1
Function
- HDT701 is a member of the plant-specific HD2 subfamily of HDACsencodes which a Histone H4 Deacetylase.
- HDT701 negatively regulates innate immunity by modulating the levels of histone H4 acetylation of PRR and defense-related genes in rice.
Expression
- Transcription of HDT701 is increased in the compatible reaction and decreased in the incompatible reaction after infection by the fungal pathogen Magnaporthe oryzae.
- HDT701 can bind to defense-related genes to regulate their expression.
Evolution
- Overexpression of HDT701 in transgenic rice leads to decreased levels of histone H4 acetylation and enhanced susceptibility to the rice pathogens M. oryzae and Xanthomonas oryzae pv oryzae (Xoo).
- By contrast, silencing of HDT701 in transgenic rice causes elevated levels of histone H4 acetylation and elevated transcription of pattern recognition receptor (PRR) and defense-related genes, increased generation of reactive oxygen species after pathogen-associated molecular pattern elicitor treatment, as well as enhanced resistance to both M. oryzae and Xoo.
Labs working on this gene
- Department of Plant Pathology, Ohio State University, Columbus, Ohio 43210
- State Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
- Department of Plant and Soil Sciences, Delaware Biotechnology Institute, University of Delaware, Newark, Delaware 19711
References
- ↑ Ding B, Bellizzi Mdel R, Ning Y, Meyers BC, Wang GL. HDT701, a histone H4 deacetylase, negatively regulates plant innate immunity by modulating histone H4 acetylation of defense-related genes in rice. Plant Cell. 2012 Sep;24(9):3783-94. doi: 10.1105/tpc.112.101972. Epub 2012 Sep 11. PubMed PMID: 22968716; PubMed Central PMCID: PMC3480302.
