Bimodal antagonism of PKA signalling by ARHGAP36

Protein kinase A (PKA) is a key mediator of cyclic AMP signalling. Here, Eccles et al. show that ARHGAP36 antagonizes PKA by acting as a kinase inhibitor and targeting the catalytic subunit for endolysosomal degradation, thus reducing sensitivity of cells to cAMP and promoting Hedgehog signalling.

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Autores principales: Rebecca L. Eccles, Maciej T. Czajkowski, Carolin Barth, Paul Markus Müller, Erik McShane, Stephan Grunwald, Patrick Beaudette, Nora Mecklenburg, Rudolf Volkmer, Kerstin Zühlke, Gunnar Dittmar, Matthias Selbach, Annette Hammes, Oliver Daumke, Enno Klussmann, Sylvie Urbé, Oliver Rocks
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Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/4b603724ee39452aa970f9812ba07050
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spelling oai:doaj.org-article:4b603724ee39452aa970f9812ba070502021-12-02T15:34:56ZBimodal antagonism of PKA signalling by ARHGAP3610.1038/ncomms129632041-1723https://doaj.org/article/4b603724ee39452aa970f9812ba070502016-10-01T00:00:00Zhttps://doi.org/10.1038/ncomms12963https://doaj.org/toc/2041-1723Protein kinase A (PKA) is a key mediator of cyclic AMP signalling. Here, Eccles et al. show that ARHGAP36 antagonizes PKA by acting as a kinase inhibitor and targeting the catalytic subunit for endolysosomal degradation, thus reducing sensitivity of cells to cAMP and promoting Hedgehog signalling.Rebecca L. EcclesMaciej T. CzajkowskiCarolin BarthPaul Markus MüllerErik McShaneStephan GrunwaldPatrick BeaudetteNora MecklenburgRudolf VolkmerKerstin ZühlkeGunnar DittmarMatthias SelbachAnnette HammesOliver DaumkeEnno KlussmannSylvie UrbéOliver RocksNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-16 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Rebecca L. Eccles
Maciej T. Czajkowski
Carolin Barth
Paul Markus Müller
Erik McShane
Stephan Grunwald
Patrick Beaudette
Nora Mecklenburg
Rudolf Volkmer
Kerstin Zühlke
Gunnar Dittmar
Matthias Selbach
Annette Hammes
Oliver Daumke
Enno Klussmann
Sylvie Urbé
Oliver Rocks
Bimodal antagonism of PKA signalling by ARHGAP36
description Protein kinase A (PKA) is a key mediator of cyclic AMP signalling. Here, Eccles et al. show that ARHGAP36 antagonizes PKA by acting as a kinase inhibitor and targeting the catalytic subunit for endolysosomal degradation, thus reducing sensitivity of cells to cAMP and promoting Hedgehog signalling.
format article
author Rebecca L. Eccles
Maciej T. Czajkowski
Carolin Barth
Paul Markus Müller
Erik McShane
Stephan Grunwald
Patrick Beaudette
Nora Mecklenburg
Rudolf Volkmer
Kerstin Zühlke
Gunnar Dittmar
Matthias Selbach
Annette Hammes
Oliver Daumke
Enno Klussmann
Sylvie Urbé
Oliver Rocks
author_facet Rebecca L. Eccles
Maciej T. Czajkowski
Carolin Barth
Paul Markus Müller
Erik McShane
Stephan Grunwald
Patrick Beaudette
Nora Mecklenburg
Rudolf Volkmer
Kerstin Zühlke
Gunnar Dittmar
Matthias Selbach
Annette Hammes
Oliver Daumke
Enno Klussmann
Sylvie Urbé
Oliver Rocks
author_sort Rebecca L. Eccles
title Bimodal antagonism of PKA signalling by ARHGAP36
title_short Bimodal antagonism of PKA signalling by ARHGAP36
title_full Bimodal antagonism of PKA signalling by ARHGAP36
title_fullStr Bimodal antagonism of PKA signalling by ARHGAP36
title_full_unstemmed Bimodal antagonism of PKA signalling by ARHGAP36
title_sort bimodal antagonism of pka signalling by arhgap36
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/4b603724ee39452aa970f9812ba07050
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