Toxin secretion and trafficking by Mycobacterium tuberculosis

The tuberculosis necrotizing toxin (TNT) is the major cytotoxicity factor of M. tuberculosis (Mtb). Mtb possesses five type VII secretion systems (ESX). Pajuelo et al. show that the ESX-4 system is required for TNT secretion and that ESX-2 and ESX-4 systems work in concert with ESX-1 to permeabilize...

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Autores principales: David Pajuelo, Uday Tak, Lei Zhang, Olga Danilchanka, Anna D. Tischler, Michael Niederweis
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/c9ec7194658a4792a80fd186b7ed107b
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spelling oai:doaj.org-article:c9ec7194658a4792a80fd186b7ed107b2021-11-21T12:36:06ZToxin secretion and trafficking by Mycobacterium tuberculosis10.1038/s41467-021-26925-12041-1723https://doaj.org/article/c9ec7194658a4792a80fd186b7ed107b2021-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-26925-1https://doaj.org/toc/2041-1723The tuberculosis necrotizing toxin (TNT) is the major cytotoxicity factor of M. tuberculosis (Mtb). Mtb possesses five type VII secretion systems (ESX). Pajuelo et al. show that the ESX-4 system is required for TNT secretion and that ESX-2 and ESX-4 systems work in concert with ESX-1 to permeabilize the phagosomal membrane and enable trafficking of TNT into the cytoplasm of macrophages infected with Mtb.David PajueloUday TakLei ZhangOlga DanilchankaAnna D. TischlerMichael NiederweisNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
David Pajuelo
Uday Tak
Lei Zhang
Olga Danilchanka
Anna D. Tischler
Michael Niederweis
Toxin secretion and trafficking by Mycobacterium tuberculosis
description The tuberculosis necrotizing toxin (TNT) is the major cytotoxicity factor of M. tuberculosis (Mtb). Mtb possesses five type VII secretion systems (ESX). Pajuelo et al. show that the ESX-4 system is required for TNT secretion and that ESX-2 and ESX-4 systems work in concert with ESX-1 to permeabilize the phagosomal membrane and enable trafficking of TNT into the cytoplasm of macrophages infected with Mtb.
format article
author David Pajuelo
Uday Tak
Lei Zhang
Olga Danilchanka
Anna D. Tischler
Michael Niederweis
author_facet David Pajuelo
Uday Tak
Lei Zhang
Olga Danilchanka
Anna D. Tischler
Michael Niederweis
author_sort David Pajuelo
title Toxin secretion and trafficking by Mycobacterium tuberculosis
title_short Toxin secretion and trafficking by Mycobacterium tuberculosis
title_full Toxin secretion and trafficking by Mycobacterium tuberculosis
title_fullStr Toxin secretion and trafficking by Mycobacterium tuberculosis
title_full_unstemmed Toxin secretion and trafficking by Mycobacterium tuberculosis
title_sort toxin secretion and trafficking by mycobacterium tuberculosis
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/c9ec7194658a4792a80fd186b7ed107b
work_keys_str_mv AT davidpajuelo toxinsecretionandtraffickingbymycobacteriumtuberculosis
AT udaytak toxinsecretionandtraffickingbymycobacteriumtuberculosis
AT leizhang toxinsecretionandtraffickingbymycobacteriumtuberculosis
AT olgadanilchanka toxinsecretionandtraffickingbymycobacteriumtuberculosis
AT annadtischler toxinsecretionandtraffickingbymycobacteriumtuberculosis
AT michaelniederweis toxinsecretionandtraffickingbymycobacteriumtuberculosis
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