Publications by authors named "Martin Muik"

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Defects in the STIM1 SOARα2 domain affect multiple steps in the CRAC channel activation cascade.
Carmen Höglinger, Herwig Grabmayr, Lena Maltan, Ferdinand Horvath, Heinrich Krobath, Martin Muik

Cell Mol Life Sci· October 2021

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A novel STIM1-Orai1 gating interface essential for CRAC channel activation.
Carmen Butorac, Martin Muik, Isabella Derler, Michael Stadlbauer, Victoria Lunz

Cell Calcium· May 2019

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STIM1 phosphorylation at Y modulates its interaction with SARAF and the activation of SOCE and .
Esther Lopez, Irene Frischauf, Isaac Jardin, Isabella Derler, Martin Muik

J Cell Sci· May 2019

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A dual mechanism promotes switching of the Stormorken STIM1 R304W mutant into the activated state.
Marc Fahrner, Michael Stadlbauer, Martin Muik, Petr Rathner, Peter Stathopulos

Nat Commun· February 2018

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Communication between N terminus and loop2 tunes Orai activation.
Marc Fahrner, Saurabh K Pandey, Martin Muik, Lukas Traxler, Carmen Butorac

J Biol Chem· January 2018

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Authentic CRAC channel activity requires STIM1 and the conserved portion of the Orai N terminus.
Isabella Derler, Carmen Butorac, Adéla Krizova, Michael Stadlbauer, Martin Muik

J Biol Chem· January 2018

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The STIM-Orai Pathway: The Interactions Between STIM and Orai.
Marc Fahrner, Rainer Schindl, Martin Muik, Isabella Derler, Christoph Romanin

Adv Exp Med Biol· December 2017

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Transmembrane helix connectivity in Orai1 controls two gates for calcium-dependent transcription.
Irene Frischauf, Monika Litviňuková, Romana Schober, Vasilina Zayats, Barbora Svobodová, Martin Muik

Sci Signal· November 2017

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Cholesterol modulates Orai1 channel function.
Isabella Derler, Isaac Jardin, Peter B Stathopulos, Martin Muik, Marc Fahrner

Sci Signal· January 2016

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A calcium-accumulating region, CAR, in the channel Orai1 enhances Ca(2+) permeation and SOCE-induced gene transcription.
Irene Frischauf, Vasilina Zayats, Michael Deix, Anna Hochreiter, Isaac Jardin, Martin Muik

Sci Signal· December 2015

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Missense mutation in immunodeficient patients shows the multifunctional roles of coiled-coil domain 3 (CC3) in STIM1 activation.
Mate Maus, Amit Jairaman, Peter B Stathopulos, Martin Muik, Marc Fahrner

Proc Natl Acad Sci U S A· May 2015

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A coiled-coil clamp controls both conformation and clustering of stromal interaction molecule 1 (STIM1).
Marc Fahrner, Martin Muik, Rainer Schindl, Carmen Butorac, Peter Stathopulos

J Biol Chem· November 2014

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STIM1/Orai1 coiled-coil interplay in the regulation of store-operated calcium entry.
Peter B Stathopulos, Rainer Schindl, Marc Fahrner, Le Zheng, Geneviève M Gasmi-Seabrook, Martin Muik

Nat Commun· July 2014

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Inhibition of Orai1-mediated Ca(2+) entry is a key mechanism of the antiproliferative action of sirolimus in human arterial smooth muscle.
Sarah König, Sara Browne, Bernhard Doleschal, Michaela Schernthaner, Michael Poteser, Martin Muik

Am J Physiol Heart Circ Physiol· December 2013

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The extended transmembrane Orai1 N-terminal (ETON) region combines binding interface and gate for Orai1 activation by STIM1.
Isabella Derler, Peter Plenk, Marc Fahrner, Martin Muik, Isaac Jardin

J Biol Chem· October 2013

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Mechanisms of STIM1 activation of store-independent leukotriene C4-regulated Ca2+ channels.
Xuexin Zhang, José C González-Cobos, Rainer Schindl, Martin Muik, Brian Ruhle

Mol Cell Biol· September 2013

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Direct association of the reticulon protein RTN1A with the ryanodine receptor 2 in neurons.
Levent Kaya, Barbara Meissner, Maria Christine Riedl, Martin Muik, Christoph Schwarzer

Biochim Biophys Acta· June 2013

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Store-independent Orai1/3 channels activated by intracrine leukotriene C4: role in neointimal hyperplasia.
José C González-Cobos, Xuexin Zhang, Wei Zhang, Brian Ruhle, Rajender K Motiani, Martin Muik

Circ Res· March 2013

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Ca(2+) release-activated Ca(2+) (CRAC) current, structure, and function.
Martin Muik, Rainer Schindl, Marc Fahrner, Christoph Romanin

Cell Mol Life Sci· December 2012

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Canonical transient receptor potential (TRPC) 1 acts as a negative regulator for vanilloid TRPV6-mediated Ca2+ influx.
Rainer Schindl, Reinhard Fritsch, Isaac Jardin, Irene Frischauf, Heike Kahr, Martin Muik

J Biol Chem· October 2012

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Molecular determinants within N terminus of Orai3 protein that control channel activation and gating.
Judith Bergsmann, Isabella Derler, Martin Muik, Irene Frischauf, Marc Fahrner

J Biol Chem· September 2011

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STIM1 couples to ORAI1 via an intramolecular transition into an extended conformation.
Martin Muik, Marc Fahrner, Rainer Schindl, Peter Stathopulos, Irene Frischauf

EMBO J· May 2011

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Cooperativeness of Orai cytosolic domains tunes subtype-specific gating.
Irene Frischauf, Rainer Schindl, Judith Bergsmann, Isabella Derler, Marc Fahrner, Martin Muik

J Biol Chem· March 2011

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Plasticity in Ca2+ selectivity of Orai1/Orai3 heteromeric channel.
Rainer Schindl, Irene Frischauf, Judith Bergsmann, Martin Muik, Isabella Derler

Proc Natl Acad Sci U S A· November 2009

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An orphan dermaseptin from frog skin reversibly assembles to amyloid-like aggregates in a pH-dependent fashion.
Ruth Gössler-Schöfberger, Günter Hesser, Martin Muik, Christian Wechselberger, Alexander Jilek

FEBS J· October 2009

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