Author

K. S. Ramamurthi

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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Microbiology· 3 Cell Biology· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 3 Research Focus:cell signaling & trafficking· 3 Approach:experimental assay· 3 Research Focus:development & morphogenesis· 2 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Assay:imaging· 1 Research Focus:imputation· 1

Frequent Co-Authors

B. R. Anjuwon-Foster· 2 shared H. Shroff· 2 shared L. Aravind· 2 shared S. Chareyre· 2 shared V. Anantharaman· 2 shared X. Li· 2 shared Y. Su· 2 shared A. Brogan· 1 shared

Activity by Year

2023-2023 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

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2 shared papersMicrobiology

B. R. Anjuwon-Foster

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Bacterial cell surface nanoenvironment requires a specialized chaperone to activate a peptidoglycan biosynthetic enzyme

T. Delerue, S. Chareyre, V. Anantharaman, M. C. Gilmore, D. L. Popham, f. Cava, L. Aravind, K. S. Ramamurthi

This study identifies SpoVK as a chaperone that activates MurG during spore surface assembly in Bacillus subtilis, highlighting the need for specialized chaperones in specific nanoenvironments.

bioRxiv · Oct 6, 2023Microbiology

Protein coopted from a phage restriction system dictates orthogonal cell division plane selection in Staphylococcus aureus

F. Ramos-Leon, B. R. Anjuwon-Foster, V. Anantharaman, C. N. Ferreira, A. M. Ibrahim, C.-H. Tai, D. M. Missiakas, J. Camberg, L. Aravind, K. S. Ramamurthi

This study identifies PcdA, a protein from a phage restriction system, as a key factor in orthogonal cell division plane selection in S. aureus, with implications for antibiotic resistance.

bioRxiv · Sep 3, 2023Microbiology

Cell division machinery drives cell-specific gene activation during bacterial differentiation

S. Chareyre, X. Li, B. R. Anjuwon-Foster, S. Clifford, A. Brogan, Y. Su, H. Shroff, K. S. Ramamurthi

The paper shows that the cell division machinery in Bacillus subtilis drives asymmetric localization of DivIVA and SpoIIE, leading to cell-specific activation of σF during sporulation.

bioRxiv · Aug 10, 2023Microbiology

Three-dimensional structured illumination microscopy with enhanced axial resolution

X. Li, Y. Wu, Y. Su, I. A. R. Suarez, C. Matthaeus, T. B. Updegrove, Z. Wei, L. Zhang, H. Sasaki, Y. Li, M. Guo, J. P. Giannini, H. D. Vishwasrao, J. Chen, S.-J. J. Lee, , H. Shroff

The paper introduces two methods to enhance axial resolution in 3D SIM microscopy, achieving isotropic resolution with minimal hardware changes and using deep learning for improved imaging.

Nature Biotechnology · Jan 26, 2023Peer-reviewedCell Biology