The leucine-rich repeat receptor-like kinase OsERL plays a critical role in anther lobe formation in rice
文献类型：期刊论文
| 作者 | Liu, Ting1; Jiang, Guo-Qiang; Yao, Xue-Feng; Liu, Chun-Ming
|
| 刊名 | BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
 |
| 出版日期 | 2021 |
| 卷号 | 563页码:85-91 |
| 关键词 | Rice OsERL Anther development TILLING |
| ISSN号 | 0006-291X |
| DOI | 10.1016/j.bbrc.2021.05.059 |
| 文献子类 | Article |
| 英文摘要 | In Arabidopsis, ERECTA (ER) subfamily of leucine-rich repeat (LRR) receptor kinases (LRR-RKs) play important roles in cell division and cell elongation. However, the functions of OsER genes in rice are still very much unknown. In this study, sixty-seven TILLING and four gene-edited mutants were identified for one of the three OsERs, OsERL, and used for functional analyses. Results showed that mutations in OsERL led to striking defects in anther development. Compete male sterility and reduced numbers of anther lobes, more severe than knockout mutants, were observed in mutants with amino acid substitutions in the kinase domain. Among alleles with amino acid changes in LRRs, only one mutation in the 16th LRR showed evident phenotype, suggesting a role of the LRR in ligand sensing. OsERL is expressed in shoot apcies, internodes and anthers, and within the anther OsERL is expressed in sporophytic and tapetal cells. Cell biological analyses revealed that mutations in OsERL led to defected periclinal division in archesporial cells in anthers, suggesting a critical role of OsERL in rice anther development. (C) 2021 Published by Elsevier Inc. |
| 学科主题 | Biochemistry & Molecular Biology ; Biophysics |
| 出版地 | SAN DIEGO |
| 电子版国际标准刊号 | 1090-2104 |
| WOS关键词 | CELL NUMBER ; GENE ; CRISPR/CAS9 ; EFFICIENCY |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000656716100008 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 资助机构 | Beijing Scientific and Technological Research Program [Z181100002418010] ; CAS-CSIRO Bilateral Collaboration Project [151111KYSB20180049] ; National Transgenic Science and Technology Program [2019ZX08010-0 03] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/26511]  |
| 专题 | 中科院植物分子生理学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Innovat Acad Seed Design, Inst Genet & Dev Biol, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Bot, Key Lab Plant Mol Physiol, Beijing 100093, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Ting,Jiang, Guo-Qiang,Yao, Xue-Feng,et al. The leucine-rich repeat receptor-like kinase OsERL plays a critical role in anther lobe formation in rice[J]. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,2021,563:85-91. |
| APA | Liu, Ting,Jiang, Guo-Qiang,Yao, Xue-Feng,&Liu, Chun-Ming.(2021).The leucine-rich repeat receptor-like kinase OsERL plays a critical role in anther lobe formation in rice.BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,563,85-91. |
| MLA | Liu, Ting,et al."The leucine-rich repeat receptor-like kinase OsERL plays a critical role in anther lobe formation in rice".BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 563(2021):85-91. |
入库方式： OAI收割
来源：植物研究所
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