Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains

Volume-regulated anion channels (VRACs) are heteromers of LRRC8 proteins, all containing the obligatory subunit LRRC8A. Here, the authors develop and characterize nanobodies that bind LRRC8A and allosterically modulate the function of homomeric LRRC8A and endogenous heteromeric channels, hinting at...

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Autores principales: Dawid Deneka, Sonja Rutz, Cedric A. J. Hutter, Markus A. Seeger, Marta Sawicka, Raimund Dutzler
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/4caeef50636c4f189a4fe60799bf32be
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spelling oai:doaj.org-article:4caeef50636c4f189a4fe60799bf32be2021-12-02T17:24:13ZAllosteric modulation of LRRC8 channels by targeting their cytoplasmic domains10.1038/s41467-021-25742-w2041-1723https://doaj.org/article/4caeef50636c4f189a4fe60799bf32be2021-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25742-whttps://doaj.org/toc/2041-1723Volume-regulated anion channels (VRACs) are heteromers of LRRC8 proteins, all containing the obligatory subunit LRRC8A. Here, the authors develop and characterize nanobodies that bind LRRC8A and allosterically modulate the function of homomeric LRRC8A and endogenous heteromeric channels, hinting at functional mechanisms present in VRACs.Dawid DenekaSonja RutzCedric A. J. HutterMarkus A. SeegerMarta SawickaRaimund DutzlerNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Dawid Deneka
Sonja Rutz
Cedric A. J. Hutter
Markus A. Seeger
Marta Sawicka
Raimund Dutzler
Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains
description Volume-regulated anion channels (VRACs) are heteromers of LRRC8 proteins, all containing the obligatory subunit LRRC8A. Here, the authors develop and characterize nanobodies that bind LRRC8A and allosterically modulate the function of homomeric LRRC8A and endogenous heteromeric channels, hinting at functional mechanisms present in VRACs.
format article
author Dawid Deneka
Sonja Rutz
Cedric A. J. Hutter
Markus A. Seeger
Marta Sawicka
Raimund Dutzler
author_facet Dawid Deneka
Sonja Rutz
Cedric A. J. Hutter
Markus A. Seeger
Marta Sawicka
Raimund Dutzler
author_sort Dawid Deneka
title Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains
title_short Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains
title_full Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains
title_fullStr Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains
title_full_unstemmed Allosteric modulation of LRRC8 channels by targeting their cytoplasmic domains
title_sort allosteric modulation of lrrc8 channels by targeting their cytoplasmic domains
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/4caeef50636c4f189a4fe60799bf32be
work_keys_str_mv AT dawiddeneka allostericmodulationoflrrc8channelsbytargetingtheircytoplasmicdomains
AT sonjarutz allostericmodulationoflrrc8channelsbytargetingtheircytoplasmicdomains
AT cedricajhutter allostericmodulationoflrrc8channelsbytargetingtheircytoplasmicdomains
AT markusaseeger allostericmodulationoflrrc8channelsbytargetingtheircytoplasmicdomains
AT martasawicka allostericmodulationoflrrc8channelsbytargetingtheircytoplasmicdomains
AT raimunddutzler allostericmodulationoflrrc8channelsbytargetingtheircytoplasmicdomains
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