| Autor: |
Qin-Hong, Liao, Youg, Zou, Hong-Lei, Li, Yu-Song, Jiang |
| Rok vydání: |
2017 |
| Předmět: |
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| Zdroj: |
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 43(3) |
| ISSN: |
1001-5302 |
| Popis: |
The NAC family is an important transcription factor which regulate plant growth and development， signal transduction， and stress response.In this study， the protein identification， subfamily classification， the determination of physical and chemical properties， protein structure， and expression pattern of NAC family were performed using bioinformatic methods based on the RNA-seq data of ginger. The results showed that a total of 72 NAC transcription factors were identified in 271.1 Mb total nucleotides， and they could be clustered into 13 subfamilies according to the phylogenetic tree.The physical and chemical properties， structure analysis revealed that the amino acid number and isoelectric point were different among 13 NAC subfamilies; the secondary structure of NACs transcription factors mainly consist of random coil， and the tertiary structure is similar.In addition，the expression patterns of genes under different soil moisture and Ralstonia solanacearum infection showed that 23 NACs were differentially expressed， which were mainly distributed in Ⅷ，Ⅶ， and ⅩⅤ subfamilies related to plant senescence， hormone metabolism and cell wall metabolism.The results provide some valuable information for the research and development of NAC transcription factors in ginger. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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