Author

D. Deneka

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

Biology Disciplines

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Biochemistry· 2 Biophysics· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:protein structure prediction· 3 Research Focus:cell type annotation· 2 Assay:structural biology· 2 Assay:cryo-EM· 1 Organism:human· 1 Approach:microscopy & imaging analysis· 1

Frequent Co-Authors

M. Sawicka· 2 shared R. Dutzler· 2 shared A. A. Kossiakoff· 1 shared A. Dittmann· 1 shared A. F. Kintzer· 1 shared A. Kossiakoff· 1 shared B. G. Reddy· 1 shared B. M. Skrobek· 1 shared

Activity by Year

2018-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 11 mutual co-author links

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2 shared papersBiochemistry

M. Sawicka

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Conformation-specific synthetic antibodies discriminate multiple functional states of the ion channel CorA

S. K. Erramilli, P. K. Dominik, D. Deneka, P. P. Tokarz, S. S. Kim, B. G. Reddy, B. M. Skrobek, O. Dalmas, E. Perozo, A. A. Kossiakoff

This study uses synthetic antibodies to identify and characterize different conformational states of the CorA ion channel under varying magnesium conditions.

bioRxiv · May 7, 2023Biochemistry

Structure of a volume-regulated heteromeric LRRC8A/C channel

S. Rutz, D. Deneka, A. Dittmann, M. Sawicka, R. Dutzler

This study determines the structure of a heteromeric LRRC8A/C channel, revealing its unique organization and activation mechanism.

bioRxiv · Aug 3, 2022Biochemistry

Cryo-EM structures and functional properties of CALHM channels of the human placenta

K. Drozdzyk, M. Sawicka, M.-I. Bahamonde-Santos, Z. Jonas, D. Deneka, C. Albrecht, R. Dutzler

The paper investigates CALHM channels in the human placenta, identifying their expression patterns and structural differences, and links these to functional properties and lipid distribution.

bioRxiv · Feb 11, 2020Biophysics

The structural basis for activation of voltage sensor domains in an ion channel TPC1

A. F. Kintzer, E. Green, P. Dominik, M. Bridges, J.-p. Armache, D. Deneka, S. Kim, W. Hubbell, A. Kossiakoff, Y. Cheng, R. Stroud

The paper presents four structures of the TPC1 ion channel's voltage sensor domain, revealing how activation occurs through conformational changes and Ca2+ binding.

bioRxiv · Jul 29, 2018Biophysics