Difference between revisions of "Os08g0220600"
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===Expression=== | ===Expression=== | ||
| − | * | + | * The researchers investigated the role of Oryza sativa VERNALIZATION INSENSITIVE 3-LIKE 1 (OsVIL1), which is homologous to the flowering promoter OsVIL2. |
* The reduction in OsVIL1 expression by RNA interference (RNAi) caused a late flowering phenotype under short days (SD). | * The reduction in OsVIL1 expression by RNA interference (RNAi) caused a late flowering phenotype under short days (SD). | ||
* In the RNAi lines, OsLF expression was increased, but transcripts of Early heading date 1 (Ehd1), Heading date 3a (Hd3a), and RICE FLOWERING LOCUS T 1 (RFT1) were reduced. | * In the RNAi lines, OsLF expression was increased, but transcripts of Early heading date 1 (Ehd1), Heading date 3a (Hd3a), and RICE FLOWERING LOCUS T 1 (RFT1) were reduced. | ||
Latest revision as of 03:15, 18 January 2018
The rice Os08g0220600 was reported as OsVIL1 in 2016 [1] by researchers from South Korea.
Contents
Annotated Information
Function
- OsVIL1 controls flowering time in rice by suppressing OsLF under short days and by inducing Ghd7 under long days.
Phenotypic analysis
- The reduction in OsVIL1 expression by RNA interference (RNAi) caused a late flowering phenotype under short days (SD).
- OsVIL1-overexpressing (OX) transgenic lines displayed an early flowering phenotype under SD.
Expression
- The researchers investigated the role of Oryza sativa VERNALIZATION INSENSITIVE 3-LIKE 1 (OsVIL1), which is homologous to the flowering promoter OsVIL2.
- The reduction in OsVIL1 expression by RNA interference (RNAi) caused a late flowering phenotype under short days (SD).
- In the RNAi lines, OsLF expression was increased, but transcripts of Early heading date 1 (Ehd1), Heading date 3a (Hd3a), and RICE FLOWERING LOCUS T 1 (RFT1) were reduced.
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Labs working on this gene
- State Key Laboratory of Plant Physiology and Biochemistry, College of Life Sciences, Zhejiang University, Hangzhou, China;
- Department of Biology - Plant Biology, University of Fribourg, Rue Albert-Gockel 3, CH-1700 Fribourg, Switzerland
- State Key Laboratory of Plant Genomics, National Center for Plant Gene Research, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing, China.
- State Key Laboratory of Rice Biology, China National Rice Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- State Key Laboratory of Molecular Developmental Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing, China.
References
- ↑ Jeong HJ, Yang J, Cho LH, An G. OsVIL1 controls flowering time in rice by suppressing OsLF under short days and by inducing Ghd7 under long days. Plant Cell Rep. 2016 Apr;35(4):905-20. doi: 10.1007/s00299-015-1931-5. Epub 2016 Jan 21. PubMed PMID: 26795142.
