Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3

HIV and simian immunodeficiency virus (SIV) Nef proteins both stimulate the clathrin-mediated endocytosis of CD4 but differ in downmodulation of the immune receptor CD3. Here, the authors present the structure of SIV Nef bound to the ExxxLM motif of another Nef molecule, which allows them to propose...

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Autores principales: Santiago Manrique, Daniel Sauter, Florian A. Horenkamp, Sebastian Lülf, Hangxing Yu, Dominik Hotter, Kanchan Anand, Frank Kirchhoff, Matthias Geyer
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/3181fb545a0a4070b555e5f08f37e628
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spelling oai:doaj.org-article:3181fb545a0a4070b555e5f08f37e6282021-12-02T15:37:03ZEndocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD310.1038/s41467-017-00481-z2041-1723https://doaj.org/article/3181fb545a0a4070b555e5f08f37e6282017-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00481-zhttps://doaj.org/toc/2041-1723HIV and simian immunodeficiency virus (SIV) Nef proteins both stimulate the clathrin-mediated endocytosis of CD4 but differ in downmodulation of the immune receptor CD3. Here, the authors present the structure of SIV Nef bound to the ExxxLM motif of another Nef molecule, which allows them to propose a model how Nef recognizes these motifs in CD3 and CD4.Santiago ManriqueDaniel SauterFlorian A. HorenkampSebastian LülfHangxing YuDominik HotterKanchan AnandFrank KirchhoffMatthias GeyerNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-14 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Santiago Manrique
Daniel Sauter
Florian A. Horenkamp
Sebastian Lülf
Hangxing Yu
Dominik Hotter
Kanchan Anand
Frank Kirchhoff
Matthias Geyer
Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3
description HIV and simian immunodeficiency virus (SIV) Nef proteins both stimulate the clathrin-mediated endocytosis of CD4 but differ in downmodulation of the immune receptor CD3. Here, the authors present the structure of SIV Nef bound to the ExxxLM motif of another Nef molecule, which allows them to propose a model how Nef recognizes these motifs in CD3 and CD4.
format article
author Santiago Manrique
Daniel Sauter
Florian A. Horenkamp
Sebastian Lülf
Hangxing Yu
Dominik Hotter
Kanchan Anand
Frank Kirchhoff
Matthias Geyer
author_facet Santiago Manrique
Daniel Sauter
Florian A. Horenkamp
Sebastian Lülf
Hangxing Yu
Dominik Hotter
Kanchan Anand
Frank Kirchhoff
Matthias Geyer
author_sort Santiago Manrique
title Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3
title_short Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3
title_full Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3
title_fullStr Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3
title_full_unstemmed Endocytic sorting motif interactions involved in Nef-mediated downmodulation of CD4 and CD3
title_sort endocytic sorting motif interactions involved in nef-mediated downmodulation of cd4 and cd3
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/3181fb545a0a4070b555e5f08f37e628
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