Publications and Presentations

Narayanan, S., Kumar, L., and Radhakrishnan, S.K. (2018) Sensory domain of the cell cycle kinase CckA regulates the differential DNA binding of the master regulator CtrA in Caulobacter crescentus. BBA-Gene Regulatory Mechanisms 1861(10): 952-961. [Pubmed] [Article]

Janakiraman, B., Mignolet, J., Narayanan, S., Viollier, P.H. and Radhakrishnan, S.K. (2016) In-phase oscillation of global regulons is orchestrated by a pole-specific organizer. Proc. Natl. Acad. Sci. USA. 113(44):12550-12555. [Pubmed] [Article] [Highlight]

Narayanan, S., Janakiraman, B., Kumar, L., and Radhakrishnan, S.K. (2015) A cell cycle-controlled redox switch regulates the topoisomerase IV activity. Genes  Dev. 29: 1175-1187. [Pubmed][Article]

Joshi, K.K., Bergé, M., Radhakrishnan, S.K., Viollier, P.H., and Chien, P. (2015) An adaptor hierarchy regulates proteolysis during a bacterial cell cycle. Cell 163:419-431. [Pubmed]

Sanselicio, S., Bergé, M., Théraulaz, L., Radhakrishnan, S.K., and Viollier, P.H. (2015) Topological control of the Caulobacter cell cycle circuitry by a polarized single-domain PAS protein. Nat. Commun. 6:7005. doi: 10.1038/ncomms8005. [Pubmed]

Ardissone, S., Fumeaux, C., Bergé, M., Beaussart, A., Théraulaz, L., Radhakrishnan, S.K., Dufrêne, Y.F., and Viollier, P.H. (2014) Cell cycle constraints on capsulation and bacteriophage susceptibility. eLife 2014;3:e03587. [Pubmed]

Fumeaux, C., Radhakrishnan, S.K., Ardissone, S., Théraulaz L., Frandi, A., Martins, D., Nesper, J., Abel, S., Jenal, U., and Viollier, P.H. (2014) Cell cycle transition from S-phase to G1 in Caulobacter is mediated by ancestral virulence regulators. Nat. Commun. 5:4081 doi: 10.1038/ncomms5081. [Pubmed]

Fiebig, A., Herrou, J., Fumeaux, C., Radhakrishnan, S.K., Viollier, P.H., and Crosson, S. (2014) A Cell Cycle and Nutritional Checkpoint Controlling Bacterial Surface Adhesion. PLoS Genet. 10(1): e1004101. [Pubmed]

Radhakrishnan, S.K., and Viollier, P. (2012) Two-in-one: bifunctional regulators synchronizing developmental events in bacteria. Trends Cell Biol. 22: 14–21. [Pubmed]

Radhakrishnan, S.K., Pritchard, S., and Viollier, P.H. (2010) Coupling prokaryotic cell fate and division control with a bifunctional and oscillating oxidoreductase homolog. Dev. Cell 18: 90-101. [Pubmed]

Radhakrishnan, S.K., Thanbichler, M., and Viollier, P.H. (2008) The dynamic interplay between a cell fate determinant and a lysozyme homolog drives the asymmetric division cycle of Caulobacter crescentus. Genes Dev. 22: 212-225. [Pubmed]

Huitema, E., Pritchard, S., Matteson, D., Radhakrishnan, S.K., and Viollier, P.H. (2006) Bacterial birth scar proteins mark future flagellum assembly site. Cell 124: 1025-1037. [Pubmed]