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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Nature Portfolio
2021
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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) |
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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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