Author

Krishna Rajarathnam

The University of Texas Medical Branch at GalvestonORCID 0000-0002-0077-700XUnclaimed 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 signaling & trafficking· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Chanpreet JassaliD· 1 shared Emily K. WalshiD· 1 shared Joseph Strawn· 1 shared Sudarshan RajagopaliD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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1 shared paperBiochemistry

Chanpreet JassalORCID

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1 paper

Recent·Most cited

CXCR1 and CXCR2 display receptor bias for shared chemokine agonists

Chanpreet Jassal, Joseph Strawn, Emily K. Walsh, Krishna Rajarathnam, Sudarshan Rajagopal

The paper shows that CXCL1 acts as a G protein-biased partial agonist at CXCR1 but a balanced full agonist at CXCR2, revealing receptor bias in chemokine signaling.

Molecular Pharmacology · Mar 5, 2026Peer-reviewedBiochemistry