Nancy A Eckardt, Tamar Avin-Wittenberg, Diane C Bassham, Poyu Chen, Qian Chen, Jun Fang, Pascal Genschik, Abi S Ghifari, Angelica M Guercio, Daniel J Gibbs, Maren Heese, R Paul Jarvis, Simon Michaeli, Monika W Murcha, Sergey Mursalimov, Sandra Noir, Malathy Palayam, Bruno Peixoto, Pedro L Rodriguez, Andreas Schaller, Arp Schnittger, Giovanna Serino, Nitzan Shabek, Annick Stintzi, Frederica L Theodoulou, Suayib Üstün, Klaas J van Wijk, Ning Wei, Qi Xie, Feifei Yu, Hongtao Zhang
{"title":"分解的基本原理:植物蛋白质分解的未决问题","authors":"Nancy A Eckardt, Tamar Avin-Wittenberg, Diane C Bassham, Poyu Chen, Qian Chen, Jun Fang, Pascal Genschik, Abi S Ghifari, Angelica M Guercio, Daniel J Gibbs, Maren Heese, R Paul Jarvis, Simon Michaeli, Monika W Murcha, Sergey Mursalimov, Sandra Noir, Malathy Palayam, Bruno Peixoto, Pedro L Rodriguez, Andreas Schaller, Arp Schnittger, Giovanna Serino, Nitzan Shabek, Annick Stintzi, Frederica L Theodoulou, Suayib Üstün, Klaas J van Wijk, Ning Wei, Qi Xie, Feifei Yu, Hongtao Zhang","doi":"10.1093/plcell/koae193","DOIUrl":null,"url":null,"abstract":"<p><p>Proteolysis, including post-translational proteolytic processing as well as protein degradation and amino acid recycling, is an essential component of the growth and development of living organisms. In this article, experts in plant proteolysis pose and discuss compelling open questions in their areas of research. Topics covered include the role of proteolysis in the cell cycle, DNA damage response, mitochondrial function, the generation of N-terminal signals (degrons) that mark many proteins for degradation (N-terminal acetylation, the Arg/N-degron pathway, and the chloroplast N-degron pathway), developmental and metabolic signaling (photomorphogenesis, abscisic acid and strigolactone signaling, sugar metabolism, and postharvest regulation), plant responses to environmental signals (endoplasmic-reticulum-associated degradation, chloroplast-associated degradation, drought tolerance, and the growth-defense trade-off), and the functional diversification of peptidases. We hope these thought-provoking discussions help to stimulate further research.</p>","PeriodicalId":20186,"journal":{"name":"Plant Cell","volume":null,"pages":null},"PeriodicalIF":10.0000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11371169/pdf/","citationCount":"0","resultStr":"{\"title\":\"The lowdown on breakdown: Open questions in plant proteolysis.\",\"authors\":\"Nancy A Eckardt, Tamar Avin-Wittenberg, Diane C Bassham, Poyu Chen, Qian Chen, Jun Fang, Pascal Genschik, Abi S Ghifari, Angelica M Guercio, Daniel J Gibbs, Maren Heese, R Paul Jarvis, Simon Michaeli, Monika W Murcha, Sergey Mursalimov, Sandra Noir, Malathy Palayam, Bruno Peixoto, Pedro L Rodriguez, Andreas Schaller, Arp Schnittger, Giovanna Serino, Nitzan Shabek, Annick Stintzi, Frederica L Theodoulou, Suayib Üstün, Klaas J van Wijk, Ning Wei, Qi Xie, Feifei Yu, Hongtao Zhang\",\"doi\":\"10.1093/plcell/koae193\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Proteolysis, including post-translational proteolytic processing as well as protein degradation and amino acid recycling, is an essential component of the growth and development of living organisms. In this article, experts in plant proteolysis pose and discuss compelling open questions in their areas of research. Topics covered include the role of proteolysis in the cell cycle, DNA damage response, mitochondrial function, the generation of N-terminal signals (degrons) that mark many proteins for degradation (N-terminal acetylation, the Arg/N-degron pathway, and the chloroplast N-degron pathway), developmental and metabolic signaling (photomorphogenesis, abscisic acid and strigolactone signaling, sugar metabolism, and postharvest regulation), plant responses to environmental signals (endoplasmic-reticulum-associated degradation, chloroplast-associated degradation, drought tolerance, and the growth-defense trade-off), and the functional diversification of peptidases. We hope these thought-provoking discussions help to stimulate further research.</p>\",\"PeriodicalId\":20186,\"journal\":{\"name\":\"Plant Cell\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":10.0000,\"publicationDate\":\"2024-09-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11371169/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Plant Cell\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1093/plcell/koae193\",\"RegionNum\":1,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BIOCHEMISTRY & MOLECULAR BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plant Cell","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1093/plcell/koae193","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
The lowdown on breakdown: Open questions in plant proteolysis.
Proteolysis, including post-translational proteolytic processing as well as protein degradation and amino acid recycling, is an essential component of the growth and development of living organisms. In this article, experts in plant proteolysis pose and discuss compelling open questions in their areas of research. Topics covered include the role of proteolysis in the cell cycle, DNA damage response, mitochondrial function, the generation of N-terminal signals (degrons) that mark many proteins for degradation (N-terminal acetylation, the Arg/N-degron pathway, and the chloroplast N-degron pathway), developmental and metabolic signaling (photomorphogenesis, abscisic acid and strigolactone signaling, sugar metabolism, and postharvest regulation), plant responses to environmental signals (endoplasmic-reticulum-associated degradation, chloroplast-associated degradation, drought tolerance, and the growth-defense trade-off), and the functional diversification of peptidases. We hope these thought-provoking discussions help to stimulate further research.
期刊介绍:
Title: Plant Cell
Publisher:
Published monthly by the American Society of Plant Biologists (ASPB)
Produced by Sheridan Journal Services, Waterbury, VT
History and Impact:
Established in 1989
Within three years of publication, ranked first in impact among journals in plant sciences
Maintains high standard of excellence
Scope:
Publishes novel research of special significance in plant biology
Focus areas include cellular biology, molecular biology, biochemistry, genetics, development, and evolution
Primary criteria: articles provide new insight of broad interest to plant biologists and are suitable for a wide audience
Tenets:
Publish the most exciting, cutting-edge research in plant cellular and molecular biology
Provide rapid turnaround time for reviewing and publishing research papers
Ensure highest quality reproduction of data
Feature interactive format for commentaries, opinion pieces, and exchange of information in review articles, meeting reports, and insightful overviews.