Author

Ornella Bimai

Department of Biochemistry and Biophysics, Stockholm UniversityORCID 0000-0003-0562-7251Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:protein folding & dynamics· 2 Assay:structural biology· 2 Organism:bacteria (other)· 1 Organism:E. coli· 1

Frequent Co-Authors

Britt‐Marie SjöbergiD· 2 shared Daniel LundiniD· 2 shared Derek T. LoganiD· 2 shared Inna Rozman GrinbergiD· 2 shared Ipsita Banerjee· 2 shared Lena Philipp· 1 shared Lucas HultgreniD· 1 shared Markel Martínez‐CarranzaiD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

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2 shared papersBiophysics

Britt‐Marie SjöbergORCID

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2 papers

Recent·Most cited

BiophysicsFEBS JournalPeer-reviewedMar 3, 2025

Bacterial transcriptional repressor NrdR - a flexiblemultifactorial nucleotide sensor

Inna Rozman Grinberg, Ornella Bimaï, Saher Shahid…·Derek T. Logan

This study characterizes the structure and nucleotide-dependent binding mechanism of E. coli NrdR, revealing its flexibility in adapting to different promoter configurations.

9 citations

E. colistructural biology

𝕏 PostBluesky

BiochemistrybioRxivJun 20, 2023

Activity modulation in anaerobic ribonucleotide reductases: nucleotide binding to the ATP-cone allosterically mediates substrate binding to the active site

Ornella Bimai, Ipsita Banerjee, Inna Rozman Grinberg…·Derek T Logan

This study investigates how ATP and dATP binding to the ATP-cone of anaerobic RNR from Prevotella copri modulates enzyme activity through structural and biochemical changes.

DOI 10.7554/elife.89292.4

bacteria (other)structural biology

𝕏 PostBluesky