Author

Grant Ashby

The University of Texas at Austin

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

Carl C. Hayden· 1 shared Feng YuaniD· 1 shared Haoyang LiuiD· 1 shared Jeanne C. StachowiakiD· 1 shared Jon M. HuibregtseiD· 1 shared Susovan SarkariD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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6 top collaborators · 15 mutual co-author links

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1 shared paperCell Biology

Carl C. Hayden

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1 paper

Recent·Most cited

Poly-ubiquitylated transmembrane proteins outcompete other cargo for limited space inside clathrin-coated vesicles

Haoyang Liu, Susovan Sarkar, Feng Yuan, Grant Ashby, Carl C. Hayden, Jon M. Huibregtse, Jeanne C. Stachowiak

This study shows poly-ubiquitylated transmembrane proteins outcompete mono-ubiquitylated and non-ubiquitylated proteins for endocytic uptake by clathrin-coated vesicles.

Cell Reports · Oct 25, 2025Peer-reviewedCell Biology