Author

Catherine Proenza

National Institutes of HealthORCID 0000-0003-4324-6206Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Assay:electrophysiology· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Avery A LangleyiD· 2 shared Colin H. PetersiD· 2 shared John R. BankstoniD· 2 shared Daniel J. EndersiD· 1 shared Danielle A JeffreyiD· 1 shared Emily M. TeichmaniD· 1 shared Hannah R FerrisiD· 1 shared Lucas M. BleckeriD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersBiophysics

Avery A LangleyORCID

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2 papers

Recent·Most cited

BiophysicsThe Journal of General PhysiologyPeer-reviewedAug 13, 2026

The proximal N-terminus of IRAG is required for potentiation of HCN4 channels

Lucas M. Blecker, Emily M. Teichman, Colin H. Peters…·John R. Bankston

This study shows that the first 43 amino acids of IRAG are sufficient to potentiate HCN4 channels, requiring contributions from HCN4's N-terminus and cAMP transduction center.

DOI 10.1085/jgp.202614032

electrophysiologyexperimental assay

𝕏 PostBluesky

BiophysicseLifePeer-reviewedNov 28, 2023

LRMP inhibits the cAMP potentiation of HCN4 channels by disrupting intramolecular signal transduction

Colin H. Peters, Rohit Kumar Singh, Avery A Langley…·John R. Bankston

This study identifies how LRMP inhibits cAMP-induced potentiation of HCN4 channels by disrupting intramolecular signaling, revealing isoform-specific interaction domains.

5 citations

electrophysiologyexperimental assay

𝕏 PostBluesky