Difference between revisions of "Os02g0762600"
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==Annotated Information== | ==Annotated Information== | ||
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===Gene Symbol=== | ===Gene Symbol=== | ||
*''' Os02g0762600 <=> SGL1''' | *''' Os02g0762600 <=> SGL1''' | ||
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*SG1:OX plants, RNA interference knockdown plants that down-regulated SG1 and a related gene, SG1-LIKE PROTEIN1, had longer grains and internodes in rachis branches than in the wild type. | *SG1:OX plants, RNA interference knockdown plants that down-regulated SG1 and a related gene, SG1-LIKE PROTEIN1, had longer grains and internodes in rachis branches than in the wild type. | ||
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| − | + | [[File:43.png |center |thumb |10000px |''''''Figure 1. Identification of the rice SG1 gene by activation tagging.'''''']] | |
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==Labs working on this gene== | ==Labs working on this gene== | ||
*National Institute of Agrobiological Sciences, Tsukuba, Ibaraki 305–8602, Japan (H.N., A.T., T.T., M.O., H.N.,H.I., M.M.); | *National Institute of Agrobiological Sciences, Tsukuba, Ibaraki 305–8602, Japan (H.N., A.T., T.T., M.O., H.N.,H.I., M.M.); | ||
Latest revision as of 09:41, 15 October 2016
The rice Os02g0762600 was reported as SGL1 in 2005 [1] by researchers from the USA.
Contents
Annotated Information
Gene Symbol
- Os02g0762600 <=> SGL1
Function
- SG1 decreases responses to BRs and elongation of organs such as seeds and the internodes of rachis branches through decreased cellular proliferation.
Mutant
- Overexpression of SG1 in rice produced a phenotype with short grains and dwarfing reminiscent of brassinosteroid (BR)-deficient mutants, with wide, dark-green, and erect leaves. However, the endogenous BR level in the SG1 overexpressor (SG1:OX) plants was comparable to the wild type. SG1:OX plants were insensitive to brassinolide in the lamina inclination assay.
- SG1:OX plants, RNA interference knockdown plants that down-regulated SG1 and a related gene, SG1-LIKE PROTEIN1, had longer grains and internodes in rachis branches than in the wild type.
Labs working on this gene
- National Institute of Agrobiological Sciences, Tsukuba, Ibaraki 305–8602, Japan (H.N., A.T., T.T., M.O., H.N.,H.I., M.M.);
- Graduate School of Science and Technology, Tokyo University of Science, Noda, Chiba 278–8510,Japan (A.T.);
- RIKEN Advanced Science Institute, Wako, Saitama 351–0198, Japan (S.F.)
References
- ↑ SHORT GRAIN1 Decreases Organ Elongation and Brassinosteroid Response in Rice
