Difference between revisions of "Os09g0541000"
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| − | + | The rice '''''Os09g0541000''''' was reported as '''''OsPIP2;7''''' in 2008 <ref name="ref1" /> by researchers from China. | |
==Annotated Information== | ==Annotated Information== | ||
| + | ===Gene Symbol=== | ||
| + | *'''''Os09g0541000''''' '''''<=>''''' '''''OsPIP2;7, PIP2.7, PIP2-7, OsPIP2-6''''' | ||
| + | |||
===Function=== | ===Function=== | ||
| − | + | * '''''OsPIP2;7''''' was involved in rapid water transport and maintenance of the water balance in cells, and ultimately improves the tolerance of yeast and rice to low temperature stress. | |
| + | |||
| + | ===Phenotypic analysis=== | ||
| + | * Yeast cells overexpressing OsPIP2;7 showed a higher survival rate after freeze–thaw stress. | ||
| + | * Furthermore, OsPIP2;7 enhanced the transpiration rate and tolerance to low temperature when overexpressed in rice. | ||
===Expression=== | ===Expression=== | ||
| − | + | * '''''OsPIP2;7''''' was generally up-regulated in roots but down-regulated in shoots at the early stage of chilling stress. | |
| + | |||
| + | ===Subcellular localization=== | ||
| + | * '''''OsPIP2;7''''' was localized mainly in mesophyll cells of leaves. | ||
| + | * In roots it was detected in the vascular tissues, epidermis cells and exodermis cells at the elongation zone, as well as in the epidermis cells, exodermis cells and root hair at the maturation zone. | ||
| + | |||
| − | |||
| − | |||
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==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * Institute of Plant Physiology and Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences and Graduate School of | |
| + | the Chinese Academy of Sciences, 300 Fenglin Road, Shanghai 200032, PR China | ||
| + | ==References== | ||
| + | <references> | ||
| + | * <ref name="ref1"> | ||
| + | Li GW, Zhang MH, Cai WM, Sun WN, Su WA. Characterization of OsPIP2;7, a water | ||
| + | channel protein in rice. Plant Cell Physiol. 2008 Dec;49(12):1851-8. doi: | ||
| + | 10.1093/pcp/pcn166. PubMed PMID: 18988636. | ||
| − | + | </ref> | |
| − | + | ||
| + | </references> | ||
==Structured Information== | ==Structured Information== | ||
[[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 9]] | [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 9]] | ||
Revision as of 08:59, 23 February 2017
The rice Os09g0541000 was reported as OsPIP2;7 in 2008 [1] by researchers from China.
Contents
Annotated Information
Gene Symbol
- Os09g0541000 <=> OsPIP2;7, PIP2.7, PIP2-7, OsPIP2-6
Function
- OsPIP2;7 was involved in rapid water transport and maintenance of the water balance in cells, and ultimately improves the tolerance of yeast and rice to low temperature stress.
Phenotypic analysis
- Yeast cells overexpressing OsPIP2;7 showed a higher survival rate after freeze–thaw stress.
- Furthermore, OsPIP2;7 enhanced the transpiration rate and tolerance to low temperature when overexpressed in rice.
Expression
- OsPIP2;7 was generally up-regulated in roots but down-regulated in shoots at the early stage of chilling stress.
Subcellular localization
- OsPIP2;7 was localized mainly in mesophyll cells of leaves.
- In roots it was detected in the vascular tissues, epidermis cells and exodermis cells at the elongation zone, as well as in the epidermis cells, exodermis cells and root hair at the maturation zone.
Labs working on this gene
- Institute of Plant Physiology and Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences and Graduate School of
the Chinese Academy of Sciences, 300 Fenglin Road, Shanghai 200032, PR China
References
- ↑ Li GW, Zhang MH, Cai WM, Sun WN, Su WA. Characterization of OsPIP2;7, a water channel protein in rice. Plant Cell Physiol. 2008 Dec;49(12):1851-8. doi: 10.1093/pcp/pcn166. PubMed PMID: 18988636.
