Author

Y. Venkatesh

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· 3 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:bacteria (other)· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:protein folding & dynamics· 2 Assay:proteomics· 2 Research Focus:cell type annotation· 1 Organism:E. coli· 1 Assay:fluorescence / live-cell microscopy· 1

Frequent Co-Authors

C. M. Jones· 3 shared E. J. Petersson· 3 shared A. Li· 2 shared C. M. Hurley· 2 shared M. B. Cory· 2 shared R. A. Mehl· 2 shared R. M. Kohli· 2 shared S. E. Gordon· 2 shared

Activity by Year

2021-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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3 shared papersBiochemistry

C. M. Jones

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

The LexA-RecA* structure reveals a lock-and-key mechanism for SOS activation

M. B. Cory, A. Li, C. M. Hurley, P. J. Carman, R. A. Pumroy, Z. M. Hostetler, Y. Venkatesh, K. B. Gupta, E. J. Petersson, R. M. Kohli

The paper determines the structure of the LexA-RecA* complex, revealing a lock-and-key mechanism that triggers SOS response gene induction by enabling LexA cleavage.

bioRxiv · Oct 30, 2023 · PreprintBiochemistry

Engineered RecA constructs reveal the minimal SOS activation complex

M. B. Cory, A. Li, C. M. Hurley, Z. M. Hostetler, Y. Venkatesh, C. M. Jones, E. J. Petersson, R. M. Kohli

This study identifies the minimal RecA* filament required for LexA cleavage by showing that three linked RecA units can bind ssDNA and trigger LexA degradation.

bioRxiv · Sep 30, 2022Biochemistry

An improved fluorescent noncanonical amino acid for measuring conformational distributions using time-resolved transition metal ion FRET

W. N. Zagotta, B. S. Sim, A. K. Nhim, M. M. Raza, E. G. Evans, Y. Venkatesh, C. M. Jones, R. A. Mehl, J. Petersson, S. E. Gordon

This paper introduces an improved fluorescent noncanonical amino acid, Acd, for time-resolved tmFRET to measure conformational distributions in proteins.

bioRxiv · May 10, 2021Biophysics

Genetic Encoding of a Highly Photostable, Long Lifetime Fluorescent Amino Acid for Imaging in Mammalian Cells

C. M. Jones, D. M. Robkis, R. J. Blizzard, M. Munari, Y. Venkatesh, T. S. Mihaila, A. J. Eddins, R. A. Mehl, W. N. Zagotta, S. E. Gordon, E. J. Petersson

The paper introduces a genetically encodable fluorescent amino acid, Acd, with superior photostability and long fluorescence lifetime for use in FLIM and protein studies.

bioRxiv · Apr 5, 2021Biochemistry