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| 文献 | ||
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| 著者 | Kesawat M.S., Das B.K., Bhaganagare G.R., Manorama | |
| タイトル | Genome-wide identification, evolutionary and expression analyses of putative Fe-S biogenesis genes in rice (Oryza sativa). | |
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Abstract: Iron-sulfur (Fe-S) proteins are ubiquitous in nature and carry Fe-S clusters (ISCs) as prosthetic groups that are essential in maintaining basic biological processes such as photosynthesis, respiration, nitrogen fixation, and DNA repair. In the present investigation, a comprehensive genome-wide analysis was carried out to find all the genes involved in the formation of ISCs in rice (Oryza sativa L.) through a systematic EST and genomic DNA sequence data mining. This analysis profiled 44 rice ISC genes (OsISCs) that were identified using in silico analysis. Multiple sequence alignment and phylogenetic analysis revealed that these genes were highly conserved among bacteria, fungi, animals, and plants. EST analysis and RT-PCR assays demonstrated that all OsISCs were active and that the transcript abundance of some OsISCs was tissue specific. The results of this study will assist further investigations to identify and elucidate the structural components involved in the assembly, biogenesis, and regulation of OsISCs. Thus, the outcome of the present study provides basic genomic information for the OsISC and will pave the way for elucidating the precise role of OsISCs in plant growth and development in the future. Also, it may enable us in the future to enhance the crop yield, uptake of Fe, and protection against abiotic and biotic stress. |
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| 掲載誌 | Genome | |
| Country | India | |
| 刊数 | 55(8) | |
| ページ | 571-83 | |
| 発刊年 | 2012 | |
| PubMed ID | 22856514 | |
| PubMed Central ID | - | |
| DOI | - | |
| URL | - | |
| 関連情報 | ||
| 遺伝子 | ABCA2 ABCB23 ABCB9 ABCI3_1 ABCI4 ABCI5 HSP58.7 ISC1 ISC10 ISC11 ISC12 ISC13 ISC14 ISC15 ISC19 ISC2 ISC20 ISC21 ISC22 ISC23 ISC24 ISC26 ISC3 ISC35 ISC36 ISC37 ISC38 ISC39 ISC4 ISC40 ISC41 ISC42 ISC43 ISC44 ISC5 ISC6 ISC7 ISC8 ISC9 MDR10 MDR5 MDR7 MDR8 MDR9 | |
| INSD | - | |
| 系統 |
野生イネ コアコレクション |
- |
| 突然変異系統(遺伝研 Collection) | - | |
| 種子不稔系統 | - | |
| 致死変異体系統 | - | |
|
組織別発生段階 - 突然変異系統(遺伝子) |
- | |
| 栽培イネ品種(遺伝研 Collection) | - | |
| 組織別発生段階 | - | |
