Author

Cristina Santarossa

Johns Hopkins UniversityORCID 0000-0002-6036-7870Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:deep learning· 1 Organism:E. coli· 1 Approach:experimental assay· 1 Research Focus:protein structure prediction· 1 Approach:statistical model· 1 Assay:structural biology· 1

Frequent Co-Authors

Damian C. EkiertiD· 2 shared Annika L. Silverberg· 1 shared Audrey Thomas· 1 shared Carlos C. Rodriguez· 1 shared Carmelita BautistaiD· 1 shared David A. BakeriD· 1 shared Emad TajkhorshidiD· 1 shared Gira BhabhaiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersBiophysics

Damian C. EkiertORCID

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2 papers

Recent·Most cited

BiophysicsbioRxivPreprintMar 21, 2025

LetA defines a structurally distinct transporter family involved in lipid trafficking

Cristina Santarossa, Yupeng Li, Sara Yousef…·Gira Bhabha

The paper determines the structure of E. coli LetAB, identifies LetA as a novel transporter family, and proposes a mechanism for lipid transport using proton-motive force.

1 citation

E. colistructural biology

𝕏 PostBluesky

MicrobiologyJournal of BacteriologyPeer-reviewedFeb 27, 2025

Characterization of a cytokinin-binding protein locus in Mycobacterium tuberculosis

Jin Hee Yoo, Cristina Santarossa, Audrey Thomas…·K. Heran Darwin

The paper identifies a cytokinin-binding protein in M. tuberculosis and shows it binds cytokinins with high specificity, suggesting cytokinins may have roles in mycobacterial physiology.

DOI 10.1128/jb.00003-25

experimental assay

𝕏 PostBluesky