Author

Xinya Su

Georgia Institute of TechnologyORCID 0000-0001-8437-3573Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Organism:yeast· 2 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:protein design· 1 Assay:protein sequence· 1 Assay:protein structure· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Matthew P. TorresiD· 2 shared Aarushi Gajri· 1 shared James C. GumbartiD· 1 shared Ruth AustiniD· 1 shared Shilpa Choudhury· 1 shared Wei LiiD· 1 shared Yui Tik PangiD· 1 shared Zahra Nassiri ToosiiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 22 mutual co-author links

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2 shared papersSystems Biology

Matthew P. TorresORCID

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2 papers

Recent·Most cited

Systems BiologybioRxivPreprintApr 15, 2026

Deep quantitative phosphoproteomics identifies non-canonical pH-sensitive yeast phosphorylation networks

Xinya Su, Aarushi Gajri, Matthew P. Torres

The paper identifies non-canonical pH-sensitive phosphorylation networks in yeast using deep phosphoproteomics, revealing distinct regulatory mechanisms outside of known pathways.

DOI 10.64898/2026.04.13.718172

yeastproteomics

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Molecular BiologyScience SignalingPeer-reviewedJun 22, 2021

Combinatorial phosphorylation modulates the structure and function of the G protein gamma subunit in yeast

Zahra Nassiri Toosi, Xinya Su, Ruth Austin…·Matthew P. Torres

The paper shows that phosphorylation of the yeast Gγ subunit Ste18 at multiple sites modulates its structure and affects MAPK activation.

9 citations

yeastprotein sequence

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