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| The functional specificity of ERECTA-family receptors in Arabidopsis stomatal development is ensured by molecular chaperones in the endoplasmic reticulum | |
Yang, Ke-Zhen; Zuo, Chao-Ran; Leng, Ya-Jun; Yue, Jun-Ling; Liu, Hui -Chao; Fan, Zhi-Bin; Xue, Xue-Yi; Dong, Juan4,5; Chen, Li-Qun; Le, Jie1
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| 2022 | |
| Source Publication | DEVELOPMENT
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| ISSN | 0950-1991 |
| Volume | 149Issue:17 |
| Abstract | Stomata are epidermal pores that control gas exchange between plants and the atmosphere. In Arabidopsis, the ERECTA family (ERECTAf) receptors, including ERECTA, ERECTA-LIKE 1 (ERL1) and ERL2, redundantly play pivotal roles in enforcing the 'one-cell -spacing' rule. Accumulating evidence has demonstrated that the functional specificities of receptors are likely associated with their differential subcellular dynamics. The endoplasmic reticulum (ER)-resident chaperone complex SDF2-ERdj3B-BiP functions in many aspects of plant development. We employed pharmacological treatments combined with cell biological and biochemical approaches to demonstrate that the abundance of ERECTA was reduced in the erdj3b-1 mutant, but the localization and dynamics of ERECTA were not noticeably affected. By contrast, the erdj3b mutation caused the retention of ERL1/ERL2 in the ER. Furthermore, we found that the function of SDF2-ERdj3B-BiP is implicated with the distinct roles of ERECTAf receptors. Our findings establish that the ERECTAf receptor-mediated signaling in stomatal development is ensured by the activities of the ER quality control system, which preferentially maintains the protein abundance of ERECTA and proper subcellular dynamics of ERL1/ERL2, prior to the receptors reaching their destination - the plasma membrane - to execute their functions. |
| Keyword | Arabidopsis Stomatal development ERECTA receptor SDF2-ERdj3B-BiP Molecular chaperone Endoplasmic reticulum quality control |
| Subject Area | Developmental Biology |
| DOI | 10.1242/dev.200892 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | PROTEIN-QUALITY CONTROL ; GNOM ARF-GEF ; GLYCAN SIGNAL ; LOCALIZATION ; THALIANA ; REVEALS |
| WOS Research Area | Science Citation Index Expanded (SCI-EXPANDED) |
| WOS ID | WOS:000879176600004 |
| Publisher | COMPANY BIOLOGISTS LTD |
| Subtype | Article |
| Publication Place | CAMBRIDGE |
| EISSN | 1477-9129 |
| Funding Organization | National Natural Science Foundation of China ; [31871377] ; [32070723] ; [31970804] ; [32170722] ; [31470279] ; [31872668] |
| Corresponding Author Email | chenliqun@cau.edu.cn ; lejie@ibcas.ac.cn |
| OA | Green Published, Bronze |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ibcas.ac.cn/handle/2S10CLM1/28715 |
| Collection | 中科院植物分子生理学重点实验室 |
| Affiliation | 1.Chinese Acad Sci, Inst Bot, CAS Ctr Excellence Mol Plant Sci, Key Lab Plant Mol Physiol, Beijing 100093, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.China Agr Univ, Coll Biol Sci, State Key Lab Plant Physiol & Biochem, Beijing 100193, Peoples R China 4.Univ Illinois, Dept Plant Biol, Urbana, IL 61801 USA 5.Rutgers State Univ, Waksman Inst Microbiol, Piscataway, NJ 08854 USA 6.Rutgers State Univ, Dept Plant Biol, New Brunswick, NJ 08901 USA |
| Recommended Citation GB/T 7714 | Yang, Ke-Zhen,Zuo, Chao-Ran,Leng, Ya-Jun,et al. The functional specificity of ERECTA-family receptors in Arabidopsis stomatal development is ensured by molecular chaperones in the endoplasmic reticulum[J]. DEVELOPMENT,2022,149(17). |
| APA | Yang, Ke-Zhen.,Zuo, Chao-Ran.,Leng, Ya-Jun.,Yue, Jun-Ling.,Liu, Hui -Chao.,...&Le, Jie.(2022).The functional specificity of ERECTA-family receptors in Arabidopsis stomatal development is ensured by molecular chaperones in the endoplasmic reticulum.DEVELOPMENT,149(17). |
| MLA | Yang, Ke-Zhen,et al."The functional specificity of ERECTA-family receptors in Arabidopsis stomatal development is ensured by molecular chaperones in the endoplasmic reticulum".DEVELOPMENT 149.17(2022). |
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| Yang-2022-The functi（10943KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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