Profil bibliographique

Pétur O. Heidarsson

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

45Publications signalées

1510Citations signalées

2Affiliations récentes

Institutions déclarées

University of Copenhagen University of Iceland

Domaines associés

Protein Structure and DynamicsRNA and protein synthesis mechanismsForce Microscopy Techniques and ApplicationsEnzyme Structure and FunctionGenomics and Chromatin Dynamics

Publications récentes

Accès ouvert 2026 preprintOpenAlex

PolyA/polyQ-mediated conformational rewiring regulates DNA engagement and drives aggregation in the neuronal transcription factor Ascl1

Shrutarshi Mitra, Sarah F. Ruidiaz, Asdis Laufeyjardottir, Vasileios Voutsinos et autres

0 citationsbioRxiv (Cold Spring Harbor Laboratory)

Accès ouvert 2026 articleOpenAlex

Proteasomal control of transcription factors: mechanisms, regulation and dysregulation

Fia B. Larsen, Birthe B. Kragelund, Kresten Lindorff-Larsen, Pétur O. Heidarsson et autres

1 citationCellular and Molecular Life Sciences

2026 conference-abstractOpenAlex

BPS2026 – X-ray footprinting/mass spectrometry provides a new, detailed view of intrinsically disordered protein structural ensembles

Darren N. Kahan, Sayan Gupta, Aditya Udupa, Sveinn Bjarnason et autres

0 citationsBiophysical Journal

Accès ouvert 2025 articleOpenAlex

Pathogenic mechanism of the K141E mutation in HSPB8: Insights from smFRET and simulations

Daniele Montepietra, Sveinn Bjarnason, Kristinn Ragnar Óskarsson, Ciro Cecconi et autres

0 citationsCell Stress and Chaperones

Accès ouvert 2024 articleOpenAlex

Novel mechanisms of MITF regulation identified in a mouse suppressor screen

Hong Nhung Vu, Matti Már Valdimarsson, Sara Sigurbjörnsdóttir, Kristín Bergsteinsdóttir et autres

3 citationsEMBO Reports

Accès ouvert 2024 articleOpenAlex

DNA binding redistributes activation domain ensemble and accessibility in pioneer factor Sox2

Sveinn Bjarnason, Jordan A. P. McIvor, Andreas Prestel, Kinga S. Demény et autres

34 citationsNature Communications

Accès ouvert 2024 articleOpenAlex

DNA binding redistributes activation domain ensemble and accessibility in pioneer factor Sox2

Sveinn Bjarnason, Jordan A. P. McIvor, Andreas Prestel, Kinga S. Demény et autres

1 citationBiophysical Journal

Accès ouvert 2023 articleOpenAlex

PED in 2024: improving the community deposition of structural ensembles for intrinsically disordered proteins

Hamidreza Ghafouri, Tamás Lázár, Alessio Del Conte, Luiggi G Tenorio Ku et autres

73 citationsNucleic Acids Research

Accès ouvert 2023 erratumOpenAlex

Author Correction: Polyelectrolyte interactions enable rapid association and dissociation in high-affinity disordered protein complexes

Andrea Sottini, Alessandro Borgia, Madeleine B. Borgia, Katrine Bugge et autres

0 citationsNature Communications

Accès ouvert 2023 preprintOpenAlex

Novel mechanisms of MITF regulation and melanoma predisposition identified in a mouse suppressor screen

Hong Nhung Vu, Matti Már Valdimarsson, Sara Sigurbjörnsdóttir, Kristín Bergsteinsdóttir et autres

0 citationsbioRxiv (Cold Spring Harbor Laboratory)

Accès ouvert 2023 articleOpenAlex

Human Small Heat Shock Protein B8 Inhibits Protein Aggregation without Affecting the Native Folding Process

Dhawal Choudhary, Laura Mediani, Mario J. Avellaneda, Sveinn Bjarnason et autres

12 citationsJournal of the American Chemical Society

Accès ouvert 2023 preprintOpenAlex

DNA binding redistributes activation domain ensemble and accessibility in pioneer factor Sox2

Sveinn Bjarnason, Jordan A. P. McIvor, Andreas Prestel, Kinga S. Demény et autres

7 citationsbioRxiv (Cold Spring Harbor Laboratory)

Profil ORCID Notice OpenAlex

BNTIC News n’est pas le producteur de ces données. Recherche à la demande dans Crossref et Europe PMC, sans clé ; OpenAlex reste optionnel. Aucun service payant requis, aucune réponse conservée. Sources et limites.