Author

Julia Daniela Knopf

University of CologneORCID 0000-0002-5344-9771Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Organism:human· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Clara Neumann· 1 shared Isabel Krämer· 1 shared Julian NücheliD· 1 shared Marina Tauber· 1 shared Marius K. LembergiD· 1 shared Monika PeschiD· 1 shared Susanne S SteiglederiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperCell Biology

Clara Neumann

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1 paper

Recent·Most cited

Proteolytic Remodeling of Cargo Receptor Networks by RHBDL4 Tunes Secretory Pathway Flux

Susanne S Steigleder, Clara Neumann, Marina Tauber, Isabel Krämer, Monika Pesch, Julia Daniela Knopf, Julian Nüchel, Marius K. Lemberg

This study identifies RHBDL4 as a protease that remodels cargo receptor networks, modulating secretory pathway flux by cleaving ERGIC cargo receptors and affecting lysosomal protein secretion.

bioRxiv · Sep 2, 2026 · PreprintCell Biology