Difference between revisions of "Os01g0624500"
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==Annotated Information== | ==Annotated Information== | ||
===Function=== | ===Function=== | ||
| − | + | The UDP-glucose:SA glucosyltransferase (OsSGT1) is a key mediator of development of chemically induced disease resistance.The OsSGT1 gene may contribute to the SA signaling mechanism by inducing up-regulation of SAG in rice plants<ref name="ref1" />. <br><br> | |
| − | The OsSGT1 is a key mediator of development of chemically induced disease resistance | + | Systemic acquired resistance (SAR), a natural disease response in plants, can be induced chemically. Salicylic acid (SA) acts as a key endogenous signaling molecule that mediates SAR in dicotyledonous plants. The OsSGT1 can catalyzes the conversion of free SA into SA O-b-glucoside (SAG), suggesting that the OsSGT1 plays an essential role in the probenazole-induced disease defense response. |
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===Expression=== | ===Expression=== | ||
Please input expression information here. | Please input expression information here. | ||
| − | === | + | ===Subcellular Localization=== |
| − | + | The subcellular localization of the OsSGT1 proteins first determined by the National Key Laboratory of Plant Molecular Genetics. The OsSGT1-GFP fusion proteins localize ubiquitously in the cytoplasm and nucleus (Fig. 1).The OsSGT1-GFP fusion also ubiquitously localized in the cytoplasm and nucleus of transgenic rice root cells. | |
| − | + | [[File:图片1.png|right|thumb|210px|'''Figure 1.''' ''Cytoplasm and nuclear localization of the OsSGT1-green fluorescent protein (GFP) fusion protein(from reference<ref name="ref2" />).'']] | |
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==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * National Key Laboratory of Plant Molecular Genetics, Institute of Plant Physiology & Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200032, China; | |
| + | * Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; | ||
| + | * Graduate School of Biotechnology & Plant Metabolism Research Center, Kyung Hee University, Yongini 451-701, Korea; | ||
| + | * Agricultural & Veterinary Research Laboratories, Meiji Seika Kaisha Ltd, Yokohama 222-8567, Japan; | ||
| + | * Gene Research Center, Ibaraki University, Ami, Ibaraki 300-0393, Japan; | ||
| + | * Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Sendai 980-8579, Japan. | ||
==References== | ==References== | ||
| − | + | <references> | |
| + | * <ref name="ref1"> | ||
| + | Kenji Umemura1, Junji Satou2, Michiaki Iwata1, et al. Contribution of salicylic acid glucosyltransferase, OsSGT1, to chemically induced disease resistance in rice plants[J]. The Plant Journal (2009) 57, 463–472. | ||
| + | </ref> | ||
| + | * <ref name="ref2"> | ||
| + | Yaling W, Mingjun G, Qun L, et al. OsRAR1 and OsSGT1 Physically Interact and Function in Rice Basal Disease Resistance[J]. Molecular Plant-Microbe Interactions (2008) 21(3): 294-303. | ||
| + | </ref> | ||
| + | </references> | ||
==Structured Information== | ==Structured Information== | ||
| − | + | [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 1]] | |
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Latest revision as of 04:49, 14 May 2015
Please input one-sentence summary here.
Contents
Annotated Information
Function
The UDP-glucose:SA glucosyltransferase (OsSGT1) is a key mediator of development of chemically induced disease resistance.The OsSGT1 gene may contribute to the SA signaling mechanism by inducing up-regulation of SAG in rice plants[1].
Systemic acquired resistance (SAR), a natural disease response in plants, can be induced chemically. Salicylic acid (SA) acts as a key endogenous signaling molecule that mediates SAR in dicotyledonous plants. The OsSGT1 can catalyzes the conversion of free SA into SA O-b-glucoside (SAG), suggesting that the OsSGT1 plays an essential role in the probenazole-induced disease defense response.
Expression
Please input expression information here.
Subcellular Localization
The subcellular localization of the OsSGT1 proteins first determined by the National Key Laboratory of Plant Molecular Genetics. The OsSGT1-GFP fusion proteins localize ubiquitously in the cytoplasm and nucleus (Fig. 1).The OsSGT1-GFP fusion also ubiquitously localized in the cytoplasm and nucleus of transgenic rice root cells.
Figure 1. Cytoplasm and nuclear localization of the OsSGT1-green fluorescent protein (GFP) fusion protein(from reference[2]).
Labs working on this gene
- National Key Laboratory of Plant Molecular Genetics, Institute of Plant Physiology & Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200032, China;
- Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China;
- Graduate School of Biotechnology & Plant Metabolism Research Center, Kyung Hee University, Yongini 451-701, Korea;
- Agricultural & Veterinary Research Laboratories, Meiji Seika Kaisha Ltd, Yokohama 222-8567, Japan;
- Gene Research Center, Ibaraki University, Ami, Ibaraki 300-0393, Japan;
- Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Sendai 980-8579, Japan.
References
- ↑ Kenji Umemura1, Junji Satou2, Michiaki Iwata1, et al. Contribution of salicylic acid glucosyltransferase, OsSGT1, to chemically induced disease resistance in rice plants[J]. The Plant Journal (2009) 57, 463–472.
- ↑ Yaling W, Mingjun G, Qun L, et al. OsRAR1 and OsSGT1 Physically Interact and Function in Rice Basal Disease Resistance[J]. Molecular Plant-Microbe Interactions (2008) 21(3): 294-303.
