Analysis of gene expression and histone modification between C-4 and non-C-4 homologous genes of PPDK and PCK in maize
文献类型：期刊论文
| 作者 | Dong, Xiu-mei; Li, Yuan3; Chao, Qing; Shen, Jie; Gong, Xiu-jie; Zhao, Biligen-gaowa; Wang, Bai-chen |
| 刊名 | PHOTOSYNTHESIS RESEARCH
 |
| 出版日期 | 2016 |
| 卷号 | 129期号:1页码:71-83 |
| 关键词 | C-4 genes Non-C-4 homologous genes PPDK PCK Gene expression Histone modification |
| ISSN号 | 0166-8595 |
| DOI | 10.1007/s11120-016-0271-9 |
| 文献子类 | Article |
| 英文摘要 | More efficient photosynthesis has allowed C-4 plants to adapt to more diverse ecosystems (such as hot and arid conditions) than C-3 plants. To better understand C-4 photosynthesis, we investigated the expression patterns of C-4 genes (C4PPDK and PCK1) and their non-C-4 homologous genes (CyPPDK1, CyPPDK2, and PCK2) in the different organs of maize (Zea mays). Both C-4 genes and non-C-4 genes showed organ-dependent expression patterns. The mRNA levels of C-4 genes were more abundant in leaf organ than in seeds at 25 days after pollination (DAP), while non-C-4 genes were mainly expressed in developing seeds. Further, acetylation of histone H3 lysine 9 (H3K9ac) positively correlates with mRNA levels of C-4 genes (C4PPDK and PCK1) in roots, stems, leaves, and seeds at 25 DAP, acetylation of histone H4 lysine 5 (H4K5ac) in the promoter regions of both C-4 (C4PPDK and PCK1) and non-C-4 genes (CyPPDK1, CyPPDK2, and PCK2) correlated well with their transcripts abundance in stems. In photosynthetic organs (stems and leaves), dimethylation of histone H3 lysine 9 (H3K9me2) negatively correlated with mRNA levels of both C-4 and non-C-4 genes. Taken together, our data suggest that histone modification was involved in the transcription regulation of both C-4 genes and non-C-4 genes, which might provide a clue of the functional evolution of C-4 genes. |
| 学科主题 | Plant Sciences |
| 出版地 | DORDRECHT |
| 电子版国际标准刊号 | 1573-5079 |
| WOS关键词 | ORTHO-PHOSPHATE DIKINASE ; NADP-MALIC ENZYME ; ORTHOPHOSPHATE DIKINASE ; PHOSPHOENOLPYRUVATE CARBOXYLASE ; PHOTOSYNTHETIC GENES ; MESSENGER-RNA ; BUNDLE-SHEATH ; GENOME-WIDE ; PYRUVATE ; PLANT |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000378411100007 |
| 出版者 | SPRINGER |
| 资助机构 | State Key Program of National Natural Science of ChinaNational Natural Science Foundation of China (NSFC) [31030017] ; National Basic Research Program of ChinaNational Basic Research Program of China [2015CB150104] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25306]  |
| 专题 | 中科院光生物学重点实验室 |
| 作者单位 | 1.Heilongjiang Acad Agr Sci, Inst Crop Cultivat & Farming, Harbin 150086, Heilongjiang, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100093, Peoples R China 3.Chinese Acad Sci, Inst Bot, Photosynth Res Ctr, Key Lab Photobiol, 20 Nanxincun, Beijing 100093, Peoples R China 4.Northeast Forestry Univ, State Key Lab Forest Genet & Tree Breeding, Harbin 150040, Heilongjiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dong, Xiu-mei,Li, Yuan,Chao, Qing,et al. Analysis of gene expression and histone modification between C-4 and non-C-4 homologous genes of PPDK and PCK in maize[J]. PHOTOSYNTHESIS RESEARCH,2016,129(1):71-83. |
| APA | Dong, Xiu-mei.,Li, Yuan.,Chao, Qing.,Shen, Jie.,Gong, Xiu-jie.,...&Wang, Bai-chen.(2016).Analysis of gene expression and histone modification between C-4 and non-C-4 homologous genes of PPDK and PCK in maize.PHOTOSYNTHESIS RESEARCH,129(1),71-83. |
| MLA | Dong, Xiu-mei,et al."Analysis of gene expression and histone modification between C-4 and non-C-4 homologous genes of PPDK and PCK in maize".PHOTOSYNTHESIS RESEARCH 129.1(2016):71-83. |
入库方式： OAI收割
来源：植物研究所
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