Peach MYB7 activates transcription of the proanthocyanidin pathway gene encoding leucoanthocyanidin reductase, but not anthocyanidin reductase
文献类型：期刊论文
| 作者 | Zhou, Hui1,4; Kui Lin-Wang3; Liao Liao4; Chao Gu4; Lu, Ziqi4; Allan, Andrew C.2,3; Han, Yuepeng4 |
| 刊名 | Frontiers in Plant Science
 |
| 出版日期 | 2015-10-26 |
| 卷号 | 6页码:13 |
| 关键词 | peach PpMYB7 leucoanthocyanidin reductase anthocyanidin reductase proanthocyanidins |
| ISSN号 | 1664-462X |
| DOI | 10.3389/fpls.2015.00908 |
| 英文摘要 | Proanthocyanidins (PAs) are a group of natural phenolic compounds that have a great effect on both flavor and nutritious value of fruit. It has been shown that PA synthesis is regulated by R2R3-MYB transcription factors (TFs) via activation of PA-specific pathway genes encoding leucoanthocyanidin reductase and anthocyanidin reductase. Here, we report the isolation and characterization of a MYB gene designated PpMYB7 in peach. The peach PpMYB7 represents a new group of R2R3-MYB genes regulating PA synthesis in plants. It is able to activate transcription of PpLAR1 but not PpANR, and has a broader selection of potential bHLH partners compared with PpMYBPA1 Transcription of PpMYB7 can be activated by the peach basic leucine-zipper 5 TF (PpbZIP5) via response to ABA. Our study suggests a transcriptional network regulating PA synthesis in peach, with the results aiding the understanding of the functional divergence between R2R3-MYB TFs in plants. |
| 资助项目 | National 863 program of China[2011AA100206] ; Chinese Academy of Sciences Visiting Professorship for Distinguished Scientists[2015DB009] |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000364371600001 |
| 出版者 | FRONTIERS MEDIA SA |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/188]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Han, Yuepeng |
| 作者单位 | 1.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China 2.Univ Auckland, Sch Biol Sci, Auckland 1, New Zealand 3.New Zealand Inst Plant & Food Res Ltd, Mt Albert Res Ctr, Auckland, New Zealand 4.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Hui,Kui Lin-Wang,Liao Liao,et al. Peach MYB7 activates transcription of the proanthocyanidin pathway gene encoding leucoanthocyanidin reductase, but not anthocyanidin reductase[J]. Frontiers in Plant Science,2015,6:13. |
| APA | Zhou, Hui.,Kui Lin-Wang.,Liao Liao.,Chao Gu.,Lu, Ziqi.,...&Han, Yuepeng.(2015).Peach MYB7 activates transcription of the proanthocyanidin pathway gene encoding leucoanthocyanidin reductase, but not anthocyanidin reductase.Frontiers in Plant Science,6,13. |
| MLA | Zhou, Hui,et al."Peach MYB7 activates transcription of the proanthocyanidin pathway gene encoding leucoanthocyanidin reductase, but not anthocyanidin reductase".Frontiers in Plant Science 6(2015):13. |
入库方式： OAI收割
来源：武汉植物园
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