Cezar M Khursigara
Cezar M Khursigara
Associate Professor, Molecular and Cellular Biology, University of Guelph
Verified email at uoguelph.ca - Homepage
Cited by
Cited by
Structure of TonB in complex with FhuA, E. coli outer membrane receptor
PD Pawelek, N Croteau, C Ng-Thow-Hing, CM Khursigara, N Moiseeva, ...
Science 312 (5778), 1399-1402, 2006
Direct visualization of Escherichia coli chemotaxis receptor arrays using cryo-electron microscopy
P Zhang, CM Khursigara, LM Hartnell, S Subramaniam
Proceedings of the National Academy of Sciences 104 (10), 3777-3781, 2007
Evaluation of microbial community reproducibility, stability and composition in a human distal gut chemostat model
JAK McDonald, K Schroeter, S Fuentes, I Heikamp-deJong, ...
Journal of microbiological methods 95 (2), 167-174, 2013
Influence of O polysaccharides on biofilm development and outer membrane vesicle biogenesis in Pseudomonas aeruginosa PAO1
K Murphy, AJ Park, Y Hao, D Brewer, JS Lam, CM Khursigara
Journal of bacteriology 196 (7), 1306-1317, 2014
Role of HAMP domains in chemotaxis signaling by bacterial chemoreceptors
CM Khursigara, X Wu, P Zhang, J Lefman, S Subramaniam
Proceedings of the National Academy of Sciences 105 (43), 16555-16560, 2008
Synergy of silver nanoparticles and aztreonam against Pseudomonas aeruginosa PAO1 biofilms
MB Habash, AJ Park, EC Vis, RJ Harris, CM Khursigara
Antimicrobial agents and chemotherapy 58 (10), 5818-5830, 2014
Chemoreceptors in Caulobacter crescentus: trimers of receptor dimers in a partially ordered hexagonally packed array
CM Khursigara, X Wu, S Subramaniam
Journal of bacteriology 190 (20), 6805-6810, 2008
A temporal examination of the planktonic and biofilm proteome of whole cell Pseudomonas aeruginosa PAO1 using quantitative mass spectrometry
AJ Park, K Murphy, JR Krieger, D Brewer, P Taylor, M Habash, ...
Molecular & Cellular Proteomics 13 (4), 1095-1105, 2014
Enhanced binding of TonB to a ligand-loaded outer membrane receptor: role of the oligomeric state of TonB in formation of a functional FhuA· TonB complex
CM Khursigara, G De Crescenzo, PD Pawelek, JW Coulton
Journal of Biological Chemistry 279 (9), 7405-7412, 2004
Chemotaxis kinase CheA is activated by three neighbouring chemoreceptor dimers as effectively as by receptor clusters
M Li, CM Khursigara, S Subramaniam, GL Hazelbauer
Molecular microbiology 79 (3), 677-685, 2011
Lateral density of receptor arrays in the membrane plane influences sensitivity of the E. coli chemotaxis response
CM Khursigara, G Lan, S Neumann, X Wu, S Ravindran, MJ Borgnia, ...
The EMBO journal 30 (9), 1719-1729, 2011
Simulating distal gut mucosal and luminal communities using packed-column biofilm reactors and an in vitro chemostat model
JAK McDonald, S Fuentes, K Schroeter, I Heikamp-deJong, ...
Journal of microbiological methods 108, 36-44, 2015
Antimicrobial targets localize to the extracellular vesicle-associated proteome of Pseudomonas aeruginosa grown in a biofilm
AJ Park, MD Surette, CM Khursigara
Frontiers in microbiology 5, 464, 2014
Kinetic Analyses Reveal Multiple Steps in Forming TonB−FhuA Complexes from Escherichia coli
CM Khursigara, G De Crescenzo, PD Pawelek, JW Coulton
Biochemistry 44 (9), 3441-3453, 2005
Tracking the Dynamic Relationship between Cellular Systems and Extracellular Subproteomes in Pseudomonas aeruginosa Biofilms
AJ Park, K Murphy, MD Surette, C Bandoro, JR Krieger, P Taylor, ...
Journal of proteome research 14 (11), 4524-4537, 2015
Entrapment of living bacterial cells in low-concentration silica materials preserves cell division and promoter regulation
NM Eleftheriou, X Ge, J Kolesnik, SB Falconer, RJ Harris, C Khursigara, ...
Chemistry of Materials 25 (23), 4798-4805, 2013
Potentiation of tobramycin by silver nanoparticles against Pseudomonas aeruginosa biofilms
MB Habash, MC Goodyear, AJ Park, MD Surette, EC Vis, RJ Harris, ...
Antimicrobial agents and chemotherapy 61 (11), 2017
The role of Pseudomonas aeruginosa lipopolysaccharide in bacterial pathogenesis and physiology
SM Huszczynski, JS Lam, CM Khursigara
Pathogens 9 (1), 6, 2020
Crystal structure and site-directed mutational analysis reveals key residues involved in Escherichia coli ZapA function
EJ Roach, MS Kimber, CM Khursigara
Journal of Biological Chemistry 289 (34), 23276-23286, 2014
Deletion of the proline‐rich region of TonB disrupts formation of a 2:1 complex with FhuA, an outer membrane receptor of Escherichia coli
CM Khursigara, G De Crescenzo, PD Pawelek, JW Coulton
Protein science 14 (5), 1266-1273, 2005
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