Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection

The genus Flavivirus contains a wide variety of viruses that cause severe disease in humans, including dengue virus, yellow fever virus, Zika virus, West Nile virus, Japanese encephalitis virus and tick-borne encephalitis virus. Nonstructural protein 1 (NS1) is a glycoprotein that encodes a 352-amin...

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Main Authors: Senzhao Zhang, Yu He, Zhen Wu, Mingshu Wang, Renyong Jia, Dekang Zhu, Mafeng Liu, Xinxin Zhao, Qiao Yang, Ying Wu, Shaqiu Zhang, Juan Huang, Xumin Ou, Qun Gao, Di Sun, Ling Zhang, Yanling Yu, Shun Chen, Anchun Cheng
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-07-01
Series:Frontiers in Immunology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2023.1205002/full
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author Senzhao Zhang
Senzhao Zhang
Senzhao Zhang
Yu He
Yu He
Yu He
Zhen Wu
Zhen Wu
Zhen Wu
Mingshu Wang
Mingshu Wang
Mingshu Wang
Renyong Jia
Renyong Jia
Renyong Jia
Dekang Zhu
Dekang Zhu
Dekang Zhu
Mafeng Liu
Mafeng Liu
Mafeng Liu
Xinxin Zhao
Xinxin Zhao
Xinxin Zhao
Qiao Yang
Qiao Yang
Qiao Yang
Ying Wu
Ying Wu
Ying Wu
Shaqiu Zhang
Shaqiu Zhang
Shaqiu Zhang
Juan Huang
Juan Huang
Juan Huang
Xumin Ou
Xumin Ou
Xumin Ou
Qun Gao
Qun Gao
Qun Gao
Di Sun
Di Sun
Di Sun
Ling Zhang
Yanling Yu
Shun Chen
Shun Chen
Shun Chen
Anchun Cheng
Anchun Cheng
Anchun Cheng
author_facet Senzhao Zhang
Senzhao Zhang
Senzhao Zhang
Yu He
Yu He
Yu He
Zhen Wu
Zhen Wu
Zhen Wu
Mingshu Wang
Mingshu Wang
Mingshu Wang
Renyong Jia
Renyong Jia
Renyong Jia
Dekang Zhu
Dekang Zhu
Dekang Zhu
Mafeng Liu
Mafeng Liu
Mafeng Liu
Xinxin Zhao
Xinxin Zhao
Xinxin Zhao
Qiao Yang
Qiao Yang
Qiao Yang
Ying Wu
Ying Wu
Ying Wu
Shaqiu Zhang
Shaqiu Zhang
Shaqiu Zhang
Juan Huang
Juan Huang
Juan Huang
Xumin Ou
Xumin Ou
Xumin Ou
Qun Gao
Qun Gao
Qun Gao
Di Sun
Di Sun
Di Sun
Ling Zhang
Yanling Yu
Shun Chen
Shun Chen
Shun Chen
Anchun Cheng
Anchun Cheng
Anchun Cheng
author_sort Senzhao Zhang
collection DOAJ
description The genus Flavivirus contains a wide variety of viruses that cause severe disease in humans, including dengue virus, yellow fever virus, Zika virus, West Nile virus, Japanese encephalitis virus and tick-borne encephalitis virus. Nonstructural protein 1 (NS1) is a glycoprotein that encodes a 352-amino-acid polypeptide and has a molecular weight of 46–55 kDa depending on its glycosylation status. NS1 is highly conserved among multiple flaviviruses and occurs in distinct forms, including a dimeric form within the endoplasmic reticulum, a cell-associated form on the plasma membrane, or a secreted hexameric form (sNS1) trafficked to the extracellular matrix. Intracellular dimeric NS1 interacts with other NSs to participate in viral replication and virion maturation, while extracellular sNS1 plays a critical role in immune evasion, flavivirus pathogenesis and interactions with natural vectors. In this review, we provide an overview of recent research progress on flavivirus NS1, including research on the structural details, the secretory pathways in mammalian and mosquito cells and the multiple functions in viral replication, immune evasion, pathogenesis and interaction with natural hosts, drawing together the previous data to determine the properties of this protein.
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spelling doaj.art-876f1dd8e4f4420da138c3b7fb8ca8062023-07-13T10:18:25ZengFrontiers Media S.A.Frontiers in Immunology1664-32242023-07-011410.3389/fimmu.2023.12050021205002Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infectionSenzhao Zhang0Senzhao Zhang1Senzhao Zhang2Yu He3Yu He4Yu He5Zhen Wu6Zhen Wu7Zhen Wu8Mingshu Wang9Mingshu Wang10Mingshu Wang11Renyong Jia12Renyong Jia13Renyong Jia14Dekang Zhu15Dekang Zhu16Dekang Zhu17Mafeng Liu18Mafeng Liu19Mafeng Liu20Xinxin Zhao21Xinxin Zhao22Xinxin Zhao23Qiao Yang24Qiao Yang25Qiao Yang26Ying Wu27Ying Wu28Ying Wu29Shaqiu Zhang30Shaqiu Zhang31Shaqiu Zhang32Juan Huang33Juan Huang34Juan Huang35Xumin Ou36Xumin Ou37Xumin Ou38Qun Gao39Qun Gao40Qun Gao41Di Sun42Di Sun43Di Sun44Ling Zhang45Yanling Yu46Shun Chen47Shun Chen48Shun Chen49Anchun Cheng50Anchun Cheng51Anchun Cheng52Research Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaResearch Center of Avian Disease, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, ChinaKey Laboratory of Animal Disease and Human Health of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, ChinaEngineering Research Center of Southwest Animal Disease Prevention and Control Technology, Ministry of Education of the People’s Republic of China, Chengdu, ChinaThe genus Flavivirus contains a wide variety of viruses that cause severe disease in humans, including dengue virus, yellow fever virus, Zika virus, West Nile virus, Japanese encephalitis virus and tick-borne encephalitis virus. Nonstructural protein 1 (NS1) is a glycoprotein that encodes a 352-amino-acid polypeptide and has a molecular weight of 46–55 kDa depending on its glycosylation status. NS1 is highly conserved among multiple flaviviruses and occurs in distinct forms, including a dimeric form within the endoplasmic reticulum, a cell-associated form on the plasma membrane, or a secreted hexameric form (sNS1) trafficked to the extracellular matrix. Intracellular dimeric NS1 interacts with other NSs to participate in viral replication and virion maturation, while extracellular sNS1 plays a critical role in immune evasion, flavivirus pathogenesis and interactions with natural vectors. In this review, we provide an overview of recent research progress on flavivirus NS1, including research on the structural details, the secretory pathways in mammalian and mosquito cells and the multiple functions in viral replication, immune evasion, pathogenesis and interaction with natural hosts, drawing together the previous data to determine the properties of this protein.https://www.frontiersin.org/articles/10.3389/fimmu.2023.1205002/fullflavivirusnonstructural protein 1structuresecretory pathwaysimmune evasionpathogenesis
spellingShingle Senzhao Zhang
Senzhao Zhang
Senzhao Zhang
Yu He
Yu He
Yu He
Zhen Wu
Zhen Wu
Zhen Wu
Mingshu Wang
Mingshu Wang
Mingshu Wang
Renyong Jia
Renyong Jia
Renyong Jia
Dekang Zhu
Dekang Zhu
Dekang Zhu
Mafeng Liu
Mafeng Liu
Mafeng Liu
Xinxin Zhao
Xinxin Zhao
Xinxin Zhao
Qiao Yang
Qiao Yang
Qiao Yang
Ying Wu
Ying Wu
Ying Wu
Shaqiu Zhang
Shaqiu Zhang
Shaqiu Zhang
Juan Huang
Juan Huang
Juan Huang
Xumin Ou
Xumin Ou
Xumin Ou
Qun Gao
Qun Gao
Qun Gao
Di Sun
Di Sun
Di Sun
Ling Zhang
Yanling Yu
Shun Chen
Shun Chen
Shun Chen
Anchun Cheng
Anchun Cheng
Anchun Cheng
Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
Frontiers in Immunology
flavivirus
nonstructural protein 1
structure
secretory pathways
immune evasion
pathogenesis
title Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
title_full Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
title_fullStr Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
title_full_unstemmed Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
title_short Secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
title_sort secretory pathways and multiple functions of nonstructural protein 1 in flavivirus infection
topic flavivirus
nonstructural protein 1
structure
secretory pathways
immune evasion
pathogenesis
url https://www.frontiersin.org/articles/10.3389/fimmu.2023.1205002/full
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