Author

K. Karathanou

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

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Approach:biophysical modeling· 1 Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Research Focus:protein folding & dynamics· 1 Assay:structural biology· 1

Frequent Co-Authors

A. Economou· 2 shared A.-N. Bondar· 2 shared G. Gouridis· 2 shared J. H. Smit· 2 shared K. E. Chatzi· 2 shared N. Eleftheriadis· 2 shared S. Karamanou· 2 shared A. G. Portaliou· 1 shared

Activity by Year

2021-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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2 shared papersBiochemistry

A. Economou

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Author profile →

2 papers

Recent·Most cited

Preproteins couple the intrinsic dynamics of SecA to its ATPase cycle to translocate via a catch and release mechanism

S. Krishnamurthy, M. F. Sardis, N. Eleftheriadis, K. E. Chatzi, J. H. Smit, K. Karathanou, G. Gouridis, A. G. Portaliou, A.-N. Bondar, S. Karamanou, A. Economou

The paper reveals how SecA's intrinsic dynamics and preprotein interactions enable translocation via a catch and release mechanism.

bioRxiv · Aug 31, 2021Biochemistry

A nexus of intrinsic dynamics underlies translocase priming

S. Krisnamurthy, N. Eleftheriadis, K. Karathanou, J. H. Smit, A. Portaliou, K. E. Chatzi, S. Karamanou, A.-N. Bondar, G. Gouridis, A. Economou

This study identifies a dynamic nexus in SecA that primes the Sec translocase for preprotein binding through conserved structural motions and interactions.

bioRxiv · Jan 18, 2021Biochemistry