Author

J. Iwaszkiewicz

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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Biochemistry· 1 Cell Biology· 1 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Assay:DNA methylation· 1 Organism:E. coli· 1 Approach:mechanistic / dynamical model· 1 Research Focus:protein folding & dynamics· 1 Assay:protein structure· 1 Approach:statistical model· 1

Frequent Co-Authors

V. Zoete· 2 shared A. Wagner· 1 shared B. R. Iyengar· 1 shared C. A. Anderson· 1 shared C. Suarez· 1 shared D. Fasshauer· 1 shared D. R. Kovar· 1 shared F. Baier· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersEvolutionary Biology

V. Zoete

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

A direct experimental test of Ohno's hypothesis

L. Mihajlovic, B. R. Iyengar, F. Baier, I. Barbier, J. Iwaszkiewicz, V. Zoete, A. Wagner, Y. Schaerli

This study experimentally tests Ohno's hypothesis by evolving fluorescent protein genes in E. coli, finding that double-copy populations show increased mutational robustness and diversity but not accelerated phenotypic evolution.

bioRxiv · Sep 25, 2023Evolutionary Biology

Exploring the conformational changes of the Munc18-1/syntaxin 1a complex

I. Stefani, J. Iwaszkiewicz, D. Fasshauer

The paper investigates how Munc18-1 induces conformational changes in syntaxin-1a to facilitate SNARE complex formation, using mutations, structural analysis, and molecular dynamics simulations.

bioRxiv · Nov 29, 2022Biochemistry

The actin assembly requirements of the formin Fus1 to build the fusion focus

I. Billault-Chaumartin, L. Michon, C. A. Anderson, S. E. Yde, C. Suarez, J. Iwaszkiewicz, V. Zoete, D. R. Kovar, S. G. Martin

This study investigates how the nucleation and elongation rates of the formin Fus1 affect the formation of the actin fusion focus in fission yeast, showing that native rates are optimal for this structure.

bioRxiv · Mar 24, 2022Cell Biology