Difference between revisions of "Os01g0909200"
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*The activity of Dicer or Dicer-like (DCL) proteins is required for the maturation of miRNAs and siRNAs. | *The activity of Dicer or Dicer-like (DCL) proteins is required for the maturation of miRNAs and siRNAs. | ||
*OsDCL1 control developmental arrest at the seedling stage and pleiotropic developmental defects. | *OsDCL1 control developmental arrest at the seedling stage and pleiotropic developmental defects. | ||
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| + | ===miRNA/siRNA=== | ||
| + | *all miRNAs tested were greatly reduced in OsDCL1IR but not OsDCL4IR transformants,indicating that OsDCL1 plays a critical role in miRNA processing in rice. In contrast, the production of siRNA from transgenic inverted repeats and endogenous CentO regions were not affected in either OsDCL1IR or OsDCL4IR transformants, suggesting that the production of miRNAs and siRNAs is via distinct OsDCLs. | ||
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Revision as of 03:52, 10 October 2016
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Contents
Annotated Information
Function
- The activity of Dicer or Dicer-like (DCL) proteins is required for the maturation of miRNAs and siRNAs.
- OsDCL1 control developmental arrest at the seedling stage and pleiotropic developmental defects.
miRNA/siRNA
- all miRNAs tested were greatly reduced in OsDCL1IR but not OsDCL4IR transformants,indicating that OsDCL1 plays a critical role in miRNA processing in rice. In contrast, the production of siRNA from transgenic inverted repeats and endogenous CentO regions were not affected in either OsDCL1IR or OsDCL4IR transformants, suggesting that the production of miRNAs and siRNAs is via distinct OsDCLs.
Labs working on this gene
- National Key Laboratory of Plant Genomics and Center for Plant Gene Research, Institute of Genetics and Developmental Biology;
- Chinese Academy of Sciences, Beijing 100101, China (B.L., P.L., C.L., S.C.,C.C., X.C.);
- Graduate School of the Chinese Academy of Sciences, Beijing 100039, China (B.L., P.L.);
- China Agricultural University, Beijing 100094, China (X.L.).
References
- Adai A, Johnson C, Mlotshwa S, Archer-Evans S, Manocha V, Vance V,Sundaresan V (2005) Computational prediction of miRNAs in Arabidopsis thaliana. Genome Res 15: 78–91
