Author

J. Novacek

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 3 Biochemistry· 2 Biophysics· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Organism:human· 3 Research Focus:cell signaling & trafficking· 2 Assay:cryo-EM· 2 Approach:microscopy & imaging analysis· 2 Research Focus:protein structure prediction· 2 Organism:bacteria (other)· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

J. Moravcova· 2 shared L. Smerdova· 2 shared P. Plevka· 2 shared T. Fuzik· 2 shared A. A. Pochopien· 1 shared A. Domanska· 1 shared A. Ishemgulova· 1 shared A. Oregioni· 1 shared

Activity by Year

2018-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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2 shared papersMicrobiology

J. Moravcova

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

The structure of immature tick-borne encephalitis virus

M. Anastasina, T. Fuzik, A. Domanska, L. I. A. Pulkkinen, L. Smerdova, P. P. Formanova, P. Strakova, J. Novacek, D. Ruzek, P. Plevka, S. J. Butcher

This study determines the structure of immature TBEV using cryoEM, revealing the organization of surface glycoproteins and the role of prM cleavage in viral maturation.

bioRxiv · Aug 4, 2023 · PreprintMicrobiology

Cryo-electron tomography of enterovirus cell entry and endosome escape

A. Ishemgulova, L. Mukhamedova, Z. Trebichalska, V. Rajecka, P. Payne, L. Smerdova, J. Moravcova, D. Hrebik, D. Buchta, K. Skubnik, T. Fuzik, S. Vanacova, J. Novacek, P. Plevka

This study uses cryo-electron tomography to show that enteroviruses cause endosome rupture, allowing their genomes and particles to enter the cytoplasm through cellular membrane remodeling.

bioRxiv · Jul 12, 2023Microbiology

Ultrastructural details of resistance factors of the bacterial spore revealed by in situ cryo-electron tomography

E. Bauda, B. Gallet, J. Moravcova, G. Effantin, H. Chan, J. Novacek, P.-H. Jouneau, C. D. A. Rodrigues, G. Schoehn, C. Moriscot, C. Morlot

This study uses cryo-electron tomography to reveal the ultrastructural organization of Bacillus subtilis spores, including the toroidal chromosome and nascent coat layers during sporulation.

bioRxiv · Jun 20, 2023 · PreprintMicrobiology

Electron microscopy reveals toroidal shape of master neuronal cell differentiator REST - RE1-Silencing Transcription factor

P. Veverka, T. Brom, T. Janovic, M. Stojaspal, M. Pinkas, J. Novacek, C. Hofr

The paper uses electron microscopy to reveal the toroidal structure of REST and describes its DNA-binding properties and splicing variant interactions.

bioRxiv · Oct 6, 2022Biochemistry

Lipoprotein particles interact with membranes and transfer their cargo without receptors

B. Plochberger, T. Sych, F. Weber, J. Novacek, M. Axmann, H. Stangl, E. Sezgin

This study shows lipoprotein particles transfer cargo to membranes without receptors, using cryo-EM and spectroscopy, revealing receptor-independent mechanisms.

bioRxiv · Aug 27, 2020Biophysics

A role for the Saccharomyces cerevisiae ABCF protein New1 during translation termination

V. Kasari, A. A. Pochopien, T. Margus, V. Murina, Y. Zhou, T. Nissan, M. Graf, J. Novacek, G. C. Atkinson, M. J. O. Johansson, D. N. Wilson, V. Hauryliuk

This study identifies New1 as a translation termination factor in yeast by showing it binds the ribosome like eEF3 and affects ribosome queuing at stop codons.

bioRxiv · May 14, 2019 · PreprintBiochemistry

A strategy to study intrinsically mixed folded proteins: The structure in solution of ataxin-3

A. Sicorello, G. Kelly, A. Oregioni, J. Novacek, v. sklenar, A. Pastore

This paper describes a strategy to assign the NMR spectrum of ataxin-3, revealing structural features of its disordered C-terminal tail and polyglutamine repeats.

bioRxiv · Mar 9, 2018Biophysics