Difference between revisions of "Os07g0592600"
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==Annotated Information== | ==Annotated Information== | ||
| + | ===Gene Symbol=== | ||
| + | *'''''Os07g0592600''''' '''''<=>''''' '''''OsGH3-8, OsMGH3, OsGH3.8''''' | ||
| + | |||
===Function=== | ===Function=== | ||
* The rice '''''GH3-8''''' is an auxin-responsive gene functioning in auxin-dependent development, activates disease resistance in a salicylic acid signaling– and jasmonic acid signaling–independent pathway. | * The rice '''''GH3-8''''' is an auxin-responsive gene functioning in auxin-dependent development, activates disease resistance in a salicylic acid signaling– and jasmonic acid signaling–independent pathway. | ||
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==Labs working on this gene== | ==Labs working on this gene== | ||
| − | * National Key Laboratory of Crop Genetic Improvement, National Center of Plant Gene Research (Wuhan), Huazhong Agricultural | + | * National Key Laboratory of Crop Genetic Improvement, National Center of Plant Gene Research (Wuhan), Huazhong Agricultural University, Wuhan 430070, China |
| − | University, Wuhan 430070, China | ||
==References== | ==References== | ||
Latest revision as of 01:46, 8 March 2017
The rice Os07g0592600 was reported as GH3-8 in 2008 [1] by researchers from China.
Contents
Annotated Information
Gene Symbol
- Os07g0592600 <=> OsGH3-8, OsMGH3, OsGH3.8
Function
- The rice GH3-8 is an auxin-responsive gene functioning in auxin-dependent development, activates disease resistance in a salicylic acid signaling– and jasmonic acid signaling–independent pathway.
- Upregulation of GH3-8Enhances Disease Resistance but Causes Abnormal Morphology
- GH3-8 Is an IAA–Amido Synthetase and Modulates Auxin Homeostasis
Phenotypic analysis
- Overexpression of GH3-8 results in enhanced disease resistance to the rice pathogen Xanthomonas oryzae pv oryzae. * This resistance is independent of jasmonic acid and salicylic acid signaling. Overexpression of GH3-8 also causes abnormal plant morphology and retarded growth and development.
- Both enhanced resistance and abnormal development may be caused by inhibition of the expression of expansins via suppressed auxin signaling.
Expression
- GH3-8 Expression Is Regulated by Multiple Factors
- The function of GH3-8 is tissue-specific, growth stage–specific, and signal molecule–regulated.
Labs working on this gene
- National Key Laboratory of Crop Genetic Improvement, National Center of Plant Gene Research (Wuhan), Huazhong Agricultural University, Wuhan 430070, China
References
- ↑ Ding X, Cao Y, Huang L, Zhao J, Xu C, Li X, Wang S. Activation of the indole-3-acetic acid-amido synthetase GH3-8 suppresses expansin expression and promotes salicylate- and jasmonate-independent basal immunity in rice. Plant Cell. 2008 Jan;20(1):228-40. doi: 10.1105/tpc.107.055657. PubMed PMID: 18192436; PubMed Central PMCID: PMC2254934.
