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Research Progress in J-Proteins in the Chloroplast

The J-proteins, also called DNAJ-proteins or heat shock protein 40 (HSP40), are one of the famous molecular chaperones. J-proteins, HSP70s and other chaperones work together as constitute ubiquitous types of molecular chaperone complex, which function in a wide variety of physiological processes. J-...

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Detalles Bibliográficos
Autores principales: Zhao, Lu, Jia, Ting, Jiao, Qingsong, Hu, Xueyun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9407819/
https://www.ncbi.nlm.nih.gov/pubmed/36011380
http://dx.doi.org/10.3390/genes13081469
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author Zhao, Lu
Jia, Ting
Jiao, Qingsong
Hu, Xueyun
author_facet Zhao, Lu
Jia, Ting
Jiao, Qingsong
Hu, Xueyun
author_sort Zhao, Lu
collection PubMed
description The J-proteins, also called DNAJ-proteins or heat shock protein 40 (HSP40), are one of the famous molecular chaperones. J-proteins, HSP70s and other chaperones work together as constitute ubiquitous types of molecular chaperone complex, which function in a wide variety of physiological processes. J-proteins are widely distributed in major cellular compartments. In the chloroplast of higher plants, around 18 J-proteins and multiple J-like proteins are present; however, the functions of most of them remain unclear. During the last few years, important progress has been made in the research on their roles in plants. There is increasing evidence that the chloroplast J-proteins play essential roles in chloroplast development, photosynthesis, seed germination and stress response. Here, we summarize recent research advances on the roles of J-proteins in the chloroplast, and discuss the open questions that remain in this field.
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spelling pubmed-94078192022-08-26 Research Progress in J-Proteins in the Chloroplast Zhao, Lu Jia, Ting Jiao, Qingsong Hu, Xueyun Genes (Basel) Review The J-proteins, also called DNAJ-proteins or heat shock protein 40 (HSP40), are one of the famous molecular chaperones. J-proteins, HSP70s and other chaperones work together as constitute ubiquitous types of molecular chaperone complex, which function in a wide variety of physiological processes. J-proteins are widely distributed in major cellular compartments. In the chloroplast of higher plants, around 18 J-proteins and multiple J-like proteins are present; however, the functions of most of them remain unclear. During the last few years, important progress has been made in the research on their roles in plants. There is increasing evidence that the chloroplast J-proteins play essential roles in chloroplast development, photosynthesis, seed germination and stress response. Here, we summarize recent research advances on the roles of J-proteins in the chloroplast, and discuss the open questions that remain in this field. MDPI 2022-08-17 /pmc/articles/PMC9407819/ /pubmed/36011380 http://dx.doi.org/10.3390/genes13081469 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Zhao, Lu
Jia, Ting
Jiao, Qingsong
Hu, Xueyun
Research Progress in J-Proteins in the Chloroplast
title Research Progress in J-Proteins in the Chloroplast
title_full Research Progress in J-Proteins in the Chloroplast
title_fullStr Research Progress in J-Proteins in the Chloroplast
title_full_unstemmed Research Progress in J-Proteins in the Chloroplast
title_short Research Progress in J-Proteins in the Chloroplast
title_sort research progress in j-proteins in the chloroplast
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9407819/
https://www.ncbi.nlm.nih.gov/pubmed/36011380
http://dx.doi.org/10.3390/genes13081469
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