Publications from

Total publications from unit:

2024

1.

 Hong Nhung Vu, Matti Már Valdimarsson, Sara Sigurbjörnsdóttir, Kristín Bergsteinsdóttir, Julien Debbache, Keren Bismuth, Deborah A Swing, Jón H Hallsson, Lionel Larue, Heinz Arnheiter, Neal G Copeland, Nancy A Jenkins, Petur O Heidarsson and Eiríkur Steingrímsson. (2024) Novel mechanisms of MITF regulation identified in a mouse suppressor screen EMBO Reports 25(10):4252-4280.

2.

 Hamidreza Ghafouri, Tamas Lazar, Alessio Del Conte, Luiggi G Tenorio Ku, Peter Tompa, Silvio C E Tosatto, Alexander Miguel Monzon, Pétur Orri Heiðarsson. (2024) PED in 2024 Nucleic Acids Research 52:D536-D544.

3.

 Sveinn Bjarnason, Jordan A.P. McIvor, Andreas Prestel, Kinga S. Demény, Jakob T. Bullerjahn, Birthe B. Kragelund, Davide Mercadante and Pétur O. Heidarsson. (2024) DNA binding redistributes activation domain ensemble and accessibility in pioneer factor Sox2 Nature Communications 15(1).

2023

4.

 Hong Nhung Vu, Matti Már Valdimarsson, Sara Sigurbjörnsdóttir, Kristín Bergsteinsdóttir, Julien Debbache, Keren Bismuth, Deborah A Swing, Jón H Hallsson, Lionel Larue, Heinz Arnheiter, Neal G Copeland, Nancy A Jenkins, Petur O Heidarsson and Eiríkur Steingrímsson. (2023) Novel mechanisms of MITF regulation and melanoma predisposition identified in a mouse suppressor screen bioRxiv.

5.

 Dhawal Choudhary, Laura Mediani, Mario J Avellaneda, Sveinn Bjarnason, Simon Alberti, Edgar E Boczek, Pétur O Heidarsson, Alessandro Mossa, Serena Carra, Sander J Tans and Ciro Cecconi. (2023) Human Small Heat Shock Protein B8 Inhibits Protein Aggregation without Affecting the Native Folding Process Journal of the American Chemical Society 145(28):15188-15196.

6.

 Matti Már, Kateryna Nitsenko and Pétur O Heidarsson. (2023) Multifunctional Intrinsically Disordered Regions in Transcription Factors Chemistry: A European Journal 29(21).

7.

 Sveinn Bjarnason, Jordan McIvor, Andreas Prestel, Kinga Demeny, Birthe Kragelund, Davide Mercadante and Petur Heidarsson. (2023) DNA binding enhances activation domain accessibility in pioneer factor Sox2 European Biophysics Journal 52:S172-S172.

2022

8.

 Pétur O Heidarsson, Davide Mercadante, Andrea Sottini, Daniel Nettels, Madeleine B Borgia, Alessandro Borgia, Sinan Kilic, Beat Fierz, Robert B Best and Benjamin Schuler. (2022) Release of linker histone from the nucleosome driven by polyelectrolyte competition with a disordered protein Nature Chemistry 14(2):224-231.

2021

9.

 Lasse Staby, Katherine R. Kemplen, Amelie Stein, Michael Ploug, Jane Clarke, Karen Skriver, Pétur O. Heidarsson and Birthe B. Kragelund. (2021) Disorder in a two-domain neuronal Ca2+-binding protein regulates domain stability and dynamics using ligand mimicry Cellular and molecular life sciences : CMLS 78:2263-2278.

10.

 Pétur O Heidarsson and Ciro Cecconi. (2021) From folding to function Essays in Biochemistry 65(1):129-142.

11.

 Sveinn Bjarnason, Sarah F Ruidiaz, Jordan McIvor, Davide Mercadante and Pétur O Heidarsson. (2021) Protein intrinsic disorder on a dynamic nucleosomal landscape Dancing Protein Clouds: Intrinsically Disordered Proteins in the Norm and Pathology, Part C 183:295-354.

2018

12.

 Alessandro Borgia, Madeleine B. Borgia, Katrine Ã?stergaard Bugge, Vera M. Kissling, Pétur O. Heidarsson, Catarina B. Fernandes, Andrea Sottini, Andrea Soranno, Karin J. Buholzer, Daniel Nettels, Birthe Brandt Kragelund, Robert B. Best and Benjamin Schuler. (2018) Extreme disorder in an ultrahigh-affinity protein complex Nature 555:61-66.

13.

 Dhawal Choudhary, Birthe B Kragelund, Pétur O Heidarsson and Ciro Cecconi. (2018) The Complex Conformational Dynamics of Neuronal Calcium Sensor-1 Frontiers in Molecular Neuroscience 11:1-8.

2015

14.

 Mohsin M Naqvi, Pétur Orri Heiðarsson, Mariela R Otazo, Alessandro Mossa, Birthe Brandt Kragelund and Ciro Cecconi. (2015) Single-molecule folding mechanisms of the apo- and Mg2+-bound states of human neuronal calcium sensor-1 Biophysical Journal 109(1):113-123.

2014

15.

 Pétur Orri Heiðarsson, Mohsin M. Naqvi, Mariela R. Otazo, Alessandro Mossa, Birthe Brandt Kragelund and Ciro Cecconi. (2014) Direct single-molecule observation of calcium-dependent misfolding in human neuronal calcium sensor-1 Proceedings of the National Academy of Sciences U.S.A. 111(36):13069-13074.

16.

 Simon Erlendsson, Mette Rathje, Pétur Orri Heiðarsson, Flemming Martin Poulsen, Kenneth Lindegaard Madsen, Kaare Teilum and Ulrik Gether. (2014) Protein interacting with C-kinase 1 (PICK1) binding promiscuity relies on unconventional PSD-95/Discs-Large/ZO-1 homology (PDZ) binding modes for nonclass II PDZ ligands Journal of Biological Chemistry 289(36):25327-25340.

17.

 Valéry Ozenne, Jeffrey K. Noel, Pétur Orri Heiðarsson, Søren Brander, Flemming Martin Poulsen, Malene Ringkjøbing Jensen, Birthe Brandt Kragelund, Martin Blackledge and Jens Albert Danielsson. (2014) Exploring the minimally frustrated energy landscape of unfolded ACBP Journal of Molecular Biology 426(3):722-734.

2013

18.

 Chandra Kenchappa, Pétur Orri Heiðarsson, Birthe Kragelund, Roger Garrett and Flemming Poulsen. (2013) Solution properties of the archaeal CRISPR DNA repeat-binding homeodomain protein Cbp2 Nucleic Acids Research 41(5):3424-3435.

19.

 Pétur Orri Heiðarsson, Mariela R. Otazo, Luca Bellucci, Alessandro Mossa, Alberto Imparato, Emanuele Paci, Stefano Corni, Rosa Di Felice, Birthe Brandt Kragelund and Ciro Cecconi. (2013) Single-molecule folding mechanism of an EF-hand neuronal calcium sensor Structure 21(10):1812-1821.

20.

 Pétur Orri Heiðarsson, Mohsin M. Naqvi, Punam Sonar, Immanuel Valpapuram and Ciro Cecconi. (2013) Conformational dynamics of single protein molecules studied by direct mechanical manipulation Dynamics of Proteins and Nucleic Acids 92:93-133.

21.

 Pétur Orri Heiðarsson. (2013) Watching single protein molecules in action Cellular and molecular life sciences : CMLS.

2012

22.

 Pétur Orri Heiðarsson and Ciro Cecconi. (2012) Exploring folding pathways of single proteins using mechanical manipulation Theory and applications in computational chemistry - the first decade of the second millennium:201-206.

23.

 Pétur Orri Heiðarsson, Ida Jannike Bjerrum-Bohr, Gitte A. Jensen, Olaf Pongs, Bryan E. Finn, Flemming Martin Poulsen and Birthe Brandt Kragelund. (2012) The C-terminal tail of human neuronal calcium sensor 1 regulates the conformational stability of the Ca2+-activated state Journal of Molecular Biology 417:51-64.

24.

 Pétur Orri Heiðarsson, Immanuel Valpapuram, Carlo Camilloni, Alberto Imparato, Guido Tiana, Flemming Martin Poulsen, Birthe Brandt Kragelund and Ciro Cecconi. (2012) A highly compliant protein native state with a spontaneous-like mechanical unfolding pathway Journal of the American Chemical Society 134(41):17068-17075.

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