A post-translational modification of human Norovirus capsid protein attenuates glycan binding

Attachment of human noroviruses to histo blood group antigens (HBGAs) is essential for infection. Here the authors report that an asparagine residue located near the HBGA-attachment site can convert into an iso-aspartate residue through spontaneous deamidation and influence HBGA recognition.

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Autores principales: Alvaro Mallagaray, Robert Creutznacher, Jasmin Dülfer, Philipp H. O. Mayer, Lena Lisbeth Grimm, Jose Maria Orduña, Esben Trabjerg, Thilo Stehle, Kasper D. Rand, Bärbel S. Blaum, Charlotte Uetrecht, Thomas Peters
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Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/c8982557c21047d891ebe906ae91a8ed
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spelling oai:doaj.org-article:c8982557c21047d891ebe906ae91a8ed2021-12-02T16:57:20ZA post-translational modification of human Norovirus capsid protein attenuates glycan binding10.1038/s41467-019-09251-52041-1723https://doaj.org/article/c8982557c21047d891ebe906ae91a8ed2019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09251-5https://doaj.org/toc/2041-1723Attachment of human noroviruses to histo blood group antigens (HBGAs) is essential for infection. Here the authors report that an asparagine residue located near the HBGA-attachment site can convert into an iso-aspartate residue through spontaneous deamidation and influence HBGA recognition.Alvaro MallagarayRobert CreutznacherJasmin DülferPhilipp H. O. MayerLena Lisbeth GrimmJose Maria OrduñaEsben TrabjergThilo StehleKasper D. RandBärbel S. BlaumCharlotte UetrechtThomas PetersNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-14 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Alvaro Mallagaray
Robert Creutznacher
Jasmin Dülfer
Philipp H. O. Mayer
Lena Lisbeth Grimm
Jose Maria Orduña
Esben Trabjerg
Thilo Stehle
Kasper D. Rand
Bärbel S. Blaum
Charlotte Uetrecht
Thomas Peters
A post-translational modification of human Norovirus capsid protein attenuates glycan binding
description Attachment of human noroviruses to histo blood group antigens (HBGAs) is essential for infection. Here the authors report that an asparagine residue located near the HBGA-attachment site can convert into an iso-aspartate residue through spontaneous deamidation and influence HBGA recognition.
format article
author Alvaro Mallagaray
Robert Creutznacher
Jasmin Dülfer
Philipp H. O. Mayer
Lena Lisbeth Grimm
Jose Maria Orduña
Esben Trabjerg
Thilo Stehle
Kasper D. Rand
Bärbel S. Blaum
Charlotte Uetrecht
Thomas Peters
author_facet Alvaro Mallagaray
Robert Creutznacher
Jasmin Dülfer
Philipp H. O. Mayer
Lena Lisbeth Grimm
Jose Maria Orduña
Esben Trabjerg
Thilo Stehle
Kasper D. Rand
Bärbel S. Blaum
Charlotte Uetrecht
Thomas Peters
author_sort Alvaro Mallagaray
title A post-translational modification of human Norovirus capsid protein attenuates glycan binding
title_short A post-translational modification of human Norovirus capsid protein attenuates glycan binding
title_full A post-translational modification of human Norovirus capsid protein attenuates glycan binding
title_fullStr A post-translational modification of human Norovirus capsid protein attenuates glycan binding
title_full_unstemmed A post-translational modification of human Norovirus capsid protein attenuates glycan binding
title_sort post-translational modification of human norovirus capsid protein attenuates glycan binding
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/c8982557c21047d891ebe906ae91a8ed
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