Author

Songrong Qu

California Institute of TechnologyORCID 0000-0002-1179-6468Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Assay:cryo-EM· 1 Approach:experimental assay· 1 Approach:microscopy & imaging analysis· 1 Organism:mouse· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Julian R. BraxtoniD· 1 shared Momoko ShiozakiiD· 1 shared Nikki JeaniD· 1 shared Polina V. LishkoiD· 1 shared Rui YaniD· 1 shared Will M. SkinneriD· 1 shared Xiaowei ZhaoiD· 1 shared Zhen CheniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 36 mutual co-author links

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1 shared paperBiochemistry

Julian R. BraxtonORCID

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1 paper

Recent·Most cited

BiochemistrybioRxivPreprintMay 20, 2026

In situ molecular architecture of the mammalian sperm nuclear vacuole

Julian R. Braxton, Songrong Qu, Will M. Skinner…·Zhen Chen

The paper identifies components of mammalian sperm nuclear vacuoles using cryo-ET and AlphaFold docking, revealing proteasomes, PA200, and ferritin, and their structural roles.

DOI 10.64898/2026.05.18.725999

mousecryo-EM

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