Difference between revisions of "Os07g0497000"
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| − | + | The rice '''''Os07g0497000''''' was reported as '''''OsCHR4''''' in 2012 <ref name="ref1" /> by researchers from China. | |
==Annotated Information== | ==Annotated Information== | ||
| + | ===Gene Symbol=== | ||
| + | *'''''Os07g0497000''''' '''<=>''' '''''OsCHR4,Oschr4,CHR4''''' | ||
===Function=== | ===Function=== | ||
| − | + | * '''''OsCHR4''''' is a rice chromatin-remodeling factor required for early chloroplast development in adaxial mesophyll | |
| − | + | ===Phenotypic analysis=== | |
| + | * The '''''Oschr4''''' mutant exhibited defective chloroplasts in adaxial mesophyll, but not in abaxial mesophyll. Ultrastructural observations indicated that proplastid growth and/or thylakoid membrane formation in adaxial mesophyll cells was blocked in the Oschr4 mutant. | ||
| + | * The transcripts of some nuclear- and plastid-encoded genes required for early chloroplast development and photosynthesis were decreased in the adaxial albino mesophyll of the '''''Oschr4''''' mutant. | ||
===Expression=== | ===Expression=== | ||
| − | + | * '''''OsCHR4''''' was mainly expressed in the root mer- istem, flower, vascular bundle, and mesophyll cells by promoter::GUS analysis in transgenic rice. | |
| − | + | ===Subcellular localization=== | |
| − | === | + | * Subcellular localization analysis revealed that OsCHR4::GFP fusion protein was targeted to the nuclei. |
| − | |||
You can also add sub-section(s) at will. | You can also add sub-section(s) at will. | ||
==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * State Key Laboratory of Plant Physiology and Biochemistry, College of Life Science, Zhejiang University, Hangzhou 310058, People’s Republic of China | |
==References== | ==References== | ||
| − | + | <references> | |
| + | * <ref name="ref1"> | ||
| + | Zhao C, Xu J, Chen Y, Mao C, Zhang S, Bai Y, Jiang D, Wu P. Molecular cloning | ||
| + | and characterization of OsCHR4, a rice chromatin-remodeling factor required for | ||
| + | early chloroplast development in adaxial mesophyll. Planta. 2012 | ||
| + | Oct;236(4):1165-76. Epub 2012 May 29. PubMed PMID: 22644768. | ||
| + | </ref> | ||
| + | |||
| + | </references> | ||
==Structured Information== | ==Structured Information== | ||
[[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 7]] | [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 7]] | ||
Latest revision as of 13:11, 22 October 2016
The rice Os07g0497000 was reported as OsCHR4 in 2012 [1] by researchers from China.
Contents
Annotated Information
Gene Symbol
- Os07g0497000 <=> OsCHR4,Oschr4,CHR4
Function
- OsCHR4 is a rice chromatin-remodeling factor required for early chloroplast development in adaxial mesophyll
Phenotypic analysis
- The Oschr4 mutant exhibited defective chloroplasts in adaxial mesophyll, but not in abaxial mesophyll. Ultrastructural observations indicated that proplastid growth and/or thylakoid membrane formation in adaxial mesophyll cells was blocked in the Oschr4 mutant.
- The transcripts of some nuclear- and plastid-encoded genes required for early chloroplast development and photosynthesis were decreased in the adaxial albino mesophyll of the Oschr4 mutant.
Expression
- OsCHR4 was mainly expressed in the root mer- istem, flower, vascular bundle, and mesophyll cells by promoter::GUS analysis in transgenic rice.
Subcellular localization
- Subcellular localization analysis revealed that OsCHR4::GFP fusion protein was targeted to the nuclei.
You can also add sub-section(s) at will.
Labs working on this gene
- State Key Laboratory of Plant Physiology and Biochemistry, College of Life Science, Zhejiang University, Hangzhou 310058, People’s Republic of China
References
- ↑ Zhao C, Xu J, Chen Y, Mao C, Zhang S, Bai Y, Jiang D, Wu P. Molecular cloning and characterization of OsCHR4, a rice chromatin-remodeling factor required for early chloroplast development in adaxial mesophyll. Planta. 2012 Oct;236(4):1165-76. Epub 2012 May 29. PubMed PMID: 22644768.
