Author

Marina Parr

Technical University of MunichORCID 0000-0003-3182-6713Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Organism:E. coli· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Alexander ChurkiniD· 1 shared Alina SieberiD· 1 shared Alma Davidson· 1 shared Andreas SchlundtiD· 1 shared Anna Schäpers· 1 shared Danny BarashiD· 1 shared Dmitrij Frishman· 1 shared Dmitrij FrishmaniD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperSystems Biology

Alexander ChurkinORCID

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2 papers

Recent·Most cited

Systems BiologybioRxivPreprintDec 27, 2025

High dimensional tissue specific regulatory codes embedded in viral coding regions

Alma Davidson, Marina Parr, Franziska Totzeck…·Tamir Tuller

This study shows that high dimensional silent patterns in viral coding regions encode regulatory codes related to viral tropism using a novel computational measure.

DOI 10.64898/2025.12.27.696677

statistical modelgene regulatory network inference

𝕏 PostBluesky

MicrobiologyNature CommunicationsPeer-reviewedDec 2, 2024

EF-P and its paralog EfpL (YeiP) differentially control translation of proline containing sequences

Alina Sieber, Marina Parr, Julian von Ehr…·Jürgen Lassak

This study identifies EfpL as a ribosome rescue factor that senses cellular metabolic state, complementing EF-P in proline-containing sequence translation.

14 citations

E. coliproteomics

𝕏 PostBluesky