Author

Alex J.B. Kreutzberger

Boston Children's HospitalORCID 0000-0002-9774-115XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:cryo-EM· 1 Research Focus:protein folding & dynamics· 1 Assay:protein structure· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Lukas K. TammiD· 2 shared Volker KiesslingiD· 2 shared Ahmad JomaaiD· 1 shared Anusa ThapaiD· 1 shared Baron ChandaiD· 1 shared Binyong LiangiD· 1 shared David S. CafisoiD· 1 shared Huan BaoiD· 1 shared

Activity by Year

2021-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersBiophysics

Lukas K. TammORCID

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2 papers

Recent·Most cited

BiophysicsNature CommunicationsPeer-reviewedAug 26, 2025

DeFrND: detergent-free reconstitution into native nanodiscs with designer membrane scaffold peptides

Qian Ren, Jing Wang, Vinay Kumar Idikuda…·Huan Bao

This paper introduces DeFrNDs, detergent-free nanodiscs made with engineered membrane scaffold peptides, enabling high-resolution structural analysis of membrane proteins in native lipid environments.

17 citationstop 3%

cryo-EMexperimental assay

NeuroscienceNature CommunicationsPeer-reviewedFeb 3, 2021

Conserved Arginine Residues in Synaptotagmin 1 Regulate Fusion Pore Expansion Through Membrane Contact

Sarah B. Nyenhuis, Nakul Karandikar, Volker Kiessling…·David S. Cafiso

The paper shows that conserved arginine residues in synaptotagmin 1's C2B domain regulate fusion pore expansion by interacting with membranes during neurotransmitter release.

34 citations

protein structureexperimental assay