Difference between revisions of "Os02g0649300"
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| − | The rice '''''Os02g0649300''''' was reported as ''''' | + | The rice '''''Os02g0649300''''' was reported as '''''OsSLI1''''' in 2014 <ref name="ref1" /> by researchers from China. |
==Annotated Information== | ==Annotated Information== | ||
===Gene Symbol=== | ===Gene Symbol=== | ||
| − | *'''''Os02g0649300''''' '''''<=>''''' ''''' | + | *'''''Os02g0649300''''' '''''<=>''''' '''''OsSLI1''''' |
===Function=== | ===Function=== | ||
| − | * ''''' | + | * '''''OsSLI1''''' encodes member of the HD-Zip I subfamily |
| − | * ''''' | + | * '''''OsSLI1''''' may be a transcriptional activator regulating stress-responsive gene expression and panicle development in rice. |
| − | |||
===Expression=== | ===Expression=== | ||
| − | * | + | * Quantitative RT-PCR result showed that, in the seedlings, '''''OsSLI1''''' expression was mainly in root. |
| − | * | + | * The root tissue accumulates 7 times of '''''OsSLI1''''' transcripts than in shoot tissue. |
| − | * | + | * In panicles, the expression changes in different development stages, from relative low in 3 cm young panicles to a 33-fold increase in 8 cm panicles, and the 12 cm panicles still accumulate 8-fold OsSLI1 transcripts compared to 3 cm young panicles tissue |
[[File:6-Os02g0649300-1.png|center|thumb|800px|'''Figure 3.''' ''Effects of OsEXPA3 downregulation on the root system architecture. (a) Primary root length of 1-wk-old seedlings. (b) Lateralroot density of 1-wk-old seedlings. Two independent transgenic lines (Line 1 and Line 3) were analyzed. The seeds were placed on half-strength Murashige and Skoog solid medium and grown for 7 d vertically in a growth chamber. Primary root length was determined using a ruler. All visible lateral roots that emerged from the primary root were counted. Values are the means of 20 biological replications | [[File:6-Os02g0649300-1.png|center|thumb|800px|'''Figure 3.''' ''Effects of OsEXPA3 downregulation on the root system architecture. (a) Primary root length of 1-wk-old seedlings. (b) Lateralroot density of 1-wk-old seedlings. Two independent transgenic lines (Line 1 and Line 3) were analyzed. The seeds were placed on half-strength Murashige and Skoog solid medium and grown for 7 d vertically in a growth chamber. Primary root length was determined using a ruler. All visible lateral roots that emerged from the primary root were counted. Values are the means of 20 biological replications | ||
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==Labs working on this gene== | ==Labs working on this gene== | ||
| − | * Key | + | * State Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, China |
==References== | ==References== | ||
<references> | <references> | ||
* <ref name="ref1"> | * <ref name="ref1"> | ||
| − | + | Huang X, Duan M, Liao J, Yuan X, Chen H, Feng J, Huang J, Zhang HS. OsSLI1, a homeodomain containing transcription activator, involves abscisic acid related stress response in rice (Oryza sativa L.). ScientificWorldJournal. 2014;2014:809353. doi: 10.1155/2014/809353. Epub 2014 Jun 25. PubMed PMID: 25089296; PubMed Central PMCID: PMC4095735. | |
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| − | |||
</references> | </references> | ||
==Structured Information== | ==Structured Information== | ||
[[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 2]] | [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 2]] | ||
Revision as of 11:27, 3 October 2016
The rice Os02g0649300 was reported as OsSLI1 in 2014 [1] by researchers from China.
Contents
Annotated Information
Gene Symbol
- Os02g0649300 <=> OsSLI1
Function
- OsSLI1 encodes member of the HD-Zip I subfamily
- OsSLI1 may be a transcriptional activator regulating stress-responsive gene expression and panicle development in rice.
Expression
- Quantitative RT-PCR result showed that, in the seedlings, OsSLI1 expression was mainly in root.
- The root tissue accumulates 7 times of OsSLI1 transcripts than in shoot tissue.
- In panicles, the expression changes in different development stages, from relative low in 3 cm young panicles to a 33-fold increase in 8 cm panicles, and the 12 cm panicles still accumulate 8-fold OsSLI1 transcripts compared to 3 cm young panicles tissue
Figure 3. Effects of OsEXPA3 downregulation on the root system architecture. (a) Primary root length of 1-wk-old seedlings. (b) Lateralroot density of 1-wk-old seedlings. Two independent transgenic lines (Line 1 and Line 3) were analyzed. The seeds were placed on half-strength Murashige and Skoog solid medium and grown for 7 d vertically in a growth chamber. Primary root length was determined using a ruler. All visible lateral roots that emerged from the primary root were counted. Values are the means of 20 biological replications ± standard error. One independent plant was considered as one biological replication.[1].
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Labs working on this gene
- State Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, China
