Difference between revisions of "Os09g0410500"
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
| − | The rice gene | + | The rice gene Os09g0410500 was reported as '''''REP1''''' in 2009<ref name="ref1" /> by researchers from China and UK. |
==Annotated Information== | ==Annotated Information== | ||
===Gene Symbol=== | ===Gene Symbol=== | ||
| − | *''''' <=> | + | *'''''Os09g0410500 <=> REP1, OsTCP24, REP1, TCP24, SDP1 |
===Function=== | ===Function=== | ||
| − | + | * Floral zygomorphy along the lemma-palea axis in rice (Oryza sativa) is partially or indirectly determined by the '''''CYCLOIDEA (CYC)'''''-like homolog '''''RETARDED PALEA1 (REP1)''''', which regulates palea identity and development. | |
===Mutation=== | ===Mutation=== | ||
| − | + | * The development of palea is significantly retarded in the '''''rep1''''' mutant and its palea has five vascular bundles, which is similar to the vascular pattern of the wild-type lemma. | |
| + | * Furthermore, ectopic expression of '''''REP1''''' caused the asymmetrical overdifferentiation of the palea cells, altering their floral asymmetry. | ||
===Expression === | ===Expression === | ||
| − | + | * The '''''REP1''''' gene is only expressed in palea primordium during early flower development, but during later floral stages is radially dispersed in stamens and the vascular bundles of the lemma and palea. | |
| − | |||
===Evolution=== | ===Evolution=== | ||
| Line 19: | Line 19: | ||
You can also add sub-section(s) at will. | You can also add sub-section(s) at will. | ||
==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * School of Life Science and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China (Z.Y., S.G., L.-T.L., S.-Y.D., X.Y., D.-B.Z.); | |
| + | * State Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou 310006, China (D.-W.X., Q.Q.); Key Laboratory of Molecular Genetics, Shanghai Institute of Plant Physiology and Ecology, Graduate School of the Chinese Academy of Sciences, Shanghai 200032, China (D.L.); | ||
| + | * Plant Sciences Division, School of Biosciences, University of Nottingham, Loughborough, Leicestershire LE12 5RD, United Kingdom (Z.A.W.) | ||
==References== | ==References== | ||
<references> | <references> | ||
* <ref name="ref1"> | * <ref name="ref1"> | ||
| − | + | Yuan Z, Gao S, Xue DW, Luo D, Li LT, Ding SY, Yao X, Wilson ZA, Qian Q, Zhang | |
| + | DB. RETARDED PALEA1 controls palea development and floral zygomorphy in rice. | ||
| + | Plant Physiol. 2009 Jan;149(1):235-44. doi: 10.1104/pp.108.128231. PubMed PMID: | ||
| + | 18952859; PubMed Central PMCID: PMC2613737. | ||
</ref> | </ref> | ||
</references> | </references> | ||
Latest revision as of 12:40, 11 December 2016
The rice gene Os09g0410500 was reported as REP1 in 2009[1] by researchers from China and UK.
Contents
Annotated Information
Gene Symbol
- Os09g0410500 <=> REP1, OsTCP24, REP1, TCP24, SDP1
Function
- Floral zygomorphy along the lemma-palea axis in rice (Oryza sativa) is partially or indirectly determined by the CYCLOIDEA (CYC)-like homolog RETARDED PALEA1 (REP1), which regulates palea identity and development.
Mutation
- The development of palea is significantly retarded in the rep1 mutant and its palea has five vascular bundles, which is similar to the vascular pattern of the wild-type lemma.
- Furthermore, ectopic expression of REP1 caused the asymmetrical overdifferentiation of the palea cells, altering their floral asymmetry.
Expression
- The REP1 gene is only expressed in palea primordium during early flower development, but during later floral stages is radially dispersed in stamens and the vascular bundles of the lemma and palea.
Evolution
You can also add sub-section(s) at will.
Labs working on this gene
- School of Life Science and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China (Z.Y., S.G., L.-T.L., S.-Y.D., X.Y., D.-B.Z.);
- State Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou 310006, China (D.-W.X., Q.Q.); Key Laboratory of Molecular Genetics, Shanghai Institute of Plant Physiology and Ecology, Graduate School of the Chinese Academy of Sciences, Shanghai 200032, China (D.L.);
- Plant Sciences Division, School of Biosciences, University of Nottingham, Loughborough, Leicestershire LE12 5RD, United Kingdom (Z.A.W.)
References
- ↑ Yuan Z, Gao S, Xue DW, Luo D, Li LT, Ding SY, Yao X, Wilson ZA, Qian Q, Zhang DB. RETARDED PALEA1 controls palea development and floral zygomorphy in rice. Plant Physiol. 2009 Jan;149(1):235-44. doi: 10.1104/pp.108.128231. PubMed PMID: 18952859; PubMed Central PMCID: PMC2613737.
