| 项目编号 |
PRJCA034204 |
| 项目标题 |
Translational regulation of seed dormancy and germination mediated by ABA2 uORF |
| 涉及领域 |
Model organism |
| 数据类型 |
Transcriptome or Gene expression
|
| 物种名称 |
Arabidopsis thaliana
|
| 描述信息 |
Seed dormancy and germination are crucial phases in plant life cycle, characterized by intricate regulatory mechanisms. However, the translational regulation is not fully understood. Here, we investigate that inhibited translation leads to significant delays in germination utilizing translation inhibitors and ribosome-defective mutants. Through comprehensive RNA-seq and Polysome-seq analyses, we elucidate a dynamic interplay of transcriptional and translational regulation during germination. We identify that delayed germination in ribosome-defective mutants is partially due to elevated ABA levels, regulated by the gene ABA2. |
| 样品范围 |
Monoisolate |
| 发布日期 |
2025-04-16 |
| 出版信息 |
| PubMed ID |
文章标题 |
杂志名称 |
Doi |
发表年份 |
| 40478869
|
Control of seed-to-seedling transition by an upstream open reading frame in ABSCISIC ACID DEFICIENT2
|
Proceedings of the National Academy of Sciences of the United States of America
|
10.1073/pnas.2502155122
|
2025
|
|
|
| 项目资金来源 |
| 机构 |
项目类型 |
授权项目ID |
授权项目名称 |
| Ministry of Science and Technology of the People's Republic of China (MOST)
|
|
2020YFA0509903
|
|
| National Natural Science Foundation of China (NSFC)
|
|
32100424
|
|
|
|
| 提交者 |
Haofei
Luo (hfluo@genetics.ac.cn)
|
| 提交单位 |
Institute of Genetics and Developmental Biology, Chinese Academy of Sciences |
| 提交日期 |
2024-12-25 |
