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Reference Detail
| Reference | ||
|---|---|---|
| Author | Sentoku,N., Kato,H., Kitano,H. and Imai,R. | |
| Title | OsMADS22, an STMADS11-like MADS-box gene of rice, is expressed in non-vegetative tissues and its ectopic expression induces spikelet meristem indeterminacy. | |
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Abstract: We report the cDNA sequence and gene expression patterns of OsMADS22, a novel member of the STMADS11-like family of MADS-box genes, from rice. In contrast to previously reported STMADS11-like genes, whose expression is detected in vegetative tissues, OsMADS22 is mainly expressed during embryogenesis and flower development. In situ hybridization analysis revealed that OsMADS22 expression is localized in the L1 layer of embryos and in developing stamen primordia. Ectopic expression of OsMADS22 in transgenic rice plants resulted in aberrant floral morphogenesis, characterized by a disorganized palea, an elongated glume, and a two-floret spikelet. The results are discussed in terms of rice spikelet development and a novel non-vegetative role for a STMADS11-like gene. |
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| Journal | Molecular Genetics & Genomics (Molecular General Genetics up to 2001) | |
| Country | Japan | |
| Volume | 273(1) | |
| Pages | 1-9 | |
| Year | 2005 | |
| PubMed ID | 15682279 | |
| PubMed Central ID | - | |
| DOI | 10.1007/s00438-004-1093-6 | |
| URL | - | |
| Relation | ||
| Gene | MADS22 | |
| INSD | AB107957 | |
| Strain | Wild Core Collection | - |
| Induced Mutation Lines(NIG Collection) | - | |
| Sterile Seed Strain | - | |
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Lethal Embryo Mutantion Strain |
- | |
|
Stages in Each Organ - Muant Lines (Gene) |
- | |
| Cultivated Varieties(NIG Collection) | - | |
| Stages in Each Organ | - | |
