Author

V. Venkatakrishnan

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· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Assay:proteomics· 3 Organism:human· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:host-pathogen & immune response· 1 Organism:plant (other)· 1

Frequent Co-Authors

A. Karlsson-Bengtsson· 2 shared I. Loke· 2 shared J. Bylund· 2 shared M. Thaysen-Andersen· 2 shared R. Dieckmann· 2 shared S. Chatterjee· 2 shared S. M. Braet· 2 shared A. Rodger· 1 shared

Activity by Year

2020-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersBiochemistry

A. Karlsson-Bengtsson

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Author profile →

4 papers

Recent·Most cited

Timeline of changes in spike conformational dynamics in emergent SARS-CoV-2 variants reveal progressive stabilization of trimer stalk and enhanced NTD dynamics

S. M. Braet, T. S. Buckley, V. Venkatakrishnan, K.-M. A. Dam, P. J. Bjorkman, G. S. Anand

The paper tracks changes in SARS-CoV-2 spike protein dynamics across variants using hydrogen/deuterium exchange mass spectrometry, revealing progressive stabilization of the trimer stalk and enhanced NTD dynamics in Omicron BA.1.

bioRxiv · Aug 26, 2022Biophysics

Viral genome-capsid core senses host environments to prime RNA release

R. Ramesh, S. M. Braet, V. Venkatakrishnan, P. V. Raghuvamsi, J. C. W. Bao, J. K. Marzinek, C. Wu, R. Gao, S.-M. Wong, P. J. Bond, G. Anand

This study identifies how viral RNA interacts with coat proteins to sense host environments and trigger capsid disassembly in Turnip crinkle virus.

bioRxiv · Nov 23, 2021 · PreprintPlant Biology

Hyper-Truncated Glycans Augment the Activity of Neutrophil Granule Myeloperoxidase

H. C. Tjondro, J. Ugonotti, R. Kawahara, S. Chatterjee, I. Loke, S. Chen, F. Soltermann, H. Hinneburg, B. L. Parker, V. Venkatakrishnan, R. Dieckmann, O. C. Grant, J. Bylund, A. Rodger, R. J. Woods, , M. Thaysen-Andersen

This study identifies hyper-truncated glycans on neutrophil myeloperoxidase (MPO) that enhance enzyme activity and inhibition potential, revealing their functional role in immune responses.

bioRxiv · Jul 24, 2020 · PreprintBiochemistry

Glycan analysis of human neutrophil granules implicates a maturation-dependent glycosylation machinery

V. Venkatakrishnan, R. Dieckmann, I. Loke, H. Tjondro, S. Chatterjee, J. Bylund, M. Thaysen-Andersen, N. G. Karlsson, A. Karlsson-Bengtsson

The paper analyzes glycan composition in human neutrophil granules to show maturation-dependent glycosylation changes during granulopoiesis.

bioRxiv · Apr 2, 2020Biochemistry