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Coauthors
Svetlana Sarkisova Department of Microbiology and Molecular Genetics, Oklahoma State University, US
1 protocol

Manita Guragain Department of Microbiology and Molecular Genetics, Oklahoma State University, US
2 protocols

Michelle King Department of Microbiology and Molecular Genetics, Oklahoma State University, US
1 protocol

Anthony Campbell Department of Microbiology and Molecular Genetics, Oklahoma State University, US
1 protocol

Marianna A. Patrauchan
  • Department of Microbiology and Molecular Genetics, Oklahoma State University, US
Contributions
  • 2 Author merit

Education

Ph.D in Microbiology, Institute of Microbiology and Virology, National Academy of Sciences, Ukraine, 1995

Current Position

Associate Professor, Department of Microbiology and Molecular Genetics, Oklahoma State University

Publications

  1. Guragain, M., King, M. M., Williamson, K. S., Perez-Osorio, A. C., Akiyama, T., Khanam, S., Patrauchan, M. A. and Franklin, M. J. (2016). The Pseudomonas aeruginosa PAO1 Two-Component Regulator CarSR Regulates Calcium Homeostasis and Calcium-Induced Virulence Factor Production through Its Regulatory Targets CarO and CarP. J Bacteriol 198(6): 951-963.
  2. Pinard, M. A., Lotlikar, S. R., Boone, C. D., Vullo, D., Supuran, C. T., Patrauchan, M. A. and McKenna, R. (2015). Structure and inhibition studies of a type II beta-carbonic anhydrase psCA3 from Pseudomonas aeruginosa. Bioorg Med Chem 23(15): 4831-4838.
  3. Dominguez, D. C., Guragain, M. and Patrauchan, M. (2015). Calcium binding proteins and calcium signaling in prokaryotes. Cell Calcium 57(3): 151-165.
  4. Sarkisova, S. A., Lotlikar, S. R., Guragain, M., Kubat, R., Cloud, J., Franklin, M. J. and Patrauchan, M. A. (2014). A Pseudomonas aeruginosa EF-hand protein, EfhP (PA4107), modulates stress responses and virulence at high calcium concentration. PLoS One 9(2): e98985.
  5. Riddles, C. N., Whited, M., Lotlikar, S. R., Still, K., Patrauchan, M., Silchenko, S. and Gerasimchuk, N. (2014). Synthesis and Characterization of Two Cyanoxime Ligands, Their Precursors, and Light Insensitive Antimicrobial Silver(I) Cyanoximates. Inorganica Chim Acta 412: 94-103.
  6. Guragain, M., Lenaburg, D. L., Moore, F. S., Reutlinger, I. and Patrauchan, M. A. (2013). Calcium homeostasis in Pseudomonas aeruginosa requires multiple transporters and modulates swarming motility. Cell Calcium 54(5): 350-361.
  7. Pinard, M., Lotlikar, S., Patrauchan, M. A. and McKenna, R. (2013). Preliminary X-ray crystallographic analysis of beta-carbonic anhydrase psCA3 from Pseudomonas aeruginosa. Acta Crystallogr Sect F Struct Biol Cryst Commun 69(Pt 8): 891-894.
  8. Lotlikar, S. R., Hnatusko, S., Dickenson, N. E., Choudhari, S. P., Picking, W. L. and Patrauchan, M. A. (2013). Three functional beta-carbonic anhydrases in Pseudomonas aeruginosa PAO1: role in survival in ambient air. Microbiology 159(Pt 8): 1748-1759.
  9. Dalvi, S., Azetsu, S., Patrauchan, M. A., Aktas, D. F. and Fathepure, B. Z. (2012). Proteogenomic elucidation of the initial steps in the benzene degradation pathway of a novel halophile, Arhodomonas sp. strain Rozel, isolated from a hypersaline environment. Appl Environ Microbiol 78(20): 7309-7316.
  10. Patrauchan, M. A., Miyazawa, D., LeBlanc, J. C., Aiga, C., Florizone, C., Dosanjh, M., Davies, J., Eltis, L. D. and Mohn, W. W. (2012). Proteomic analysis of survival of Rhodococcus jostii RHA1 during carbon starvation. Appl Environ Microbiol 78(18): 6714-6725.
  11. Patrauchan, M. A., Parnell, J. J., McLeod, M. P., Florizone, C., Tiedje, J. M. and Eltis, L. D. (2011). Genomic analysis of the phenylacetyl-CoA pathway in Burkholderia xenovorans LB400. Arch Microbiol 193(9): 641-650.
  12. Okamoto, S., Van Petegem, F., Patrauchan, M. A. and Eltis, L. D. (2010). AnhE, a metallochaperone involved in the maturation of a cobalt-dependent nitrile hydratase. J Biol Chem 285(33): 25126-25133.
  13. Smith, D. J., Patrauchan, M. A., Florizone, C., Eltis, L. D. and Mohn, W. W. (2008). Distinct roles for two CYP226 family cytochromes P450 in abietane diterpenoid catabolism by Burkholderia xenovorans LB400. J Bacteriol 190(5): 1575-1583.
  14. Patrauchan, M. A., Florizone, C., Eapen, S., Gomez-Gil, L., Sethuraman, B., Fukuda, M., Davies, J., Mohn, W. W. and Eltis, L. D. (2008). Roles of ring-hydroxylating dioxygenases in styrene and benzene catabolism in Rhodococcus jostii RHA1. J Bacteriol 190(1): 37-47.
  15. Patrauchan, M. A., Sarkisova, S. A. and Franklin, M. J. (2007). Strain-specific proteome responses of Pseudomonas aeruginosa to biofilm-associated growth and to calcium. Microbiology 153(Pt 11): 3838-3851.
  16. Perry, M. B., MacLean, L. L., Patrauchan, M. A. and Vinogradov, E. (2007). The structure of the exocellular polysaccharide produced by Rhodococcus sp. RHA1. Carbohydr Res 342(15): 2223-2229.
  17. Denef, V. J., Klappenbach, J. A., Patrauchan, M. A., Florizone, C., Rodrigues, J. L., Tsoi, T. V., Verstraete, W., Eltis, L. D. and Tiedje, J. M. (2006). Genetic and genomic insights into the role of benzoate-catabolic pathway redundancy in Burkholderia xenovorans LB400. Appl Environ Microbiol 72(1): 585-595.
  18. Denef, V. J., Patrauchan, M. A., Florizone, C., Park, J., Tsoi, T. V., Verstraete, W., Tiedje, J. M. and Eltis, L. D. (2005). Growth substrate- and phase-specific expression of biphenyl, benzoate, and C1 metabolic pathways in Burkholderia xenovorans LB400. J Bacteriol 187(23): 7996-8005.
  19. Patrauchan, M. A., Florizone, C., Dosanjh, M., Mohn, W. W., Davies, J. and Eltis, L. D. (2005). Catabolism of benzoate and phthalate in Rhodococcus sp. strain RHA1: redundancies and convergence. J Bacteriol 187(12): 4050-4063.
  20. Navarro-Llorens, J. M., Patrauchan, M. A., Stewart, G. R., Davies, J. E., Eltis, L. D. and Mohn, W. W. (2005). Phenylacetate catabolism in Rhodococcus sp. strain RHA1: a central pathway for degradation of aromatic compounds. J Bacteriol 187(13): 4497-4504.
  21. Sarkisova, S., Patrauchan, M. A., Berglund, D., Nivens, D. E. and Franklin, M. J. (2005). Calcium-induced virulence factors associated with the extracellular matrix of mucoid Pseudomonas aeruginosa biofilms. J Bacteriol 187(13): 4327-4337.
  22. Patrauchan, M. A., Sarkisova, S., Sauer, K. and Franklin, M. J. (2005). Calcium influences cellular and extracellular product formation during biofilm-associated growth of a marine Pseudoalteromonas sp. Microbiology 151(Pt 9): 2885-2897.
2 Protocols published
Pyocyanin Extraction and Quantitative Analysis in Swarming Pseudomonas aeruginosa
Authors:  Michelle M. King, Manita Guragain, Svetlana A. Sarkisova and Marianna A. Patrauchan, date: 12/05/2016, view: 2535, Q&A: 0
This protocol describes the quantification of pyocyanin extracted from swarming colonies of Pseudomonas aeruginosa. Pyocyanin is a secondary metabolite and a major virulence factor, whose production is inducible and varies highly under ...
Measurement of Intracellular Calcium Concentration in Pseudomonas aeruginosa
Authors:  Manita Guragain, Anthony K. Campbell and Marianna A. Patrauchan, date: 12/05/2016, view: 1594, Q&A: 0
Characterization of the molecular mechanisms of calcium (Ca2+) regulation of bacterial physiology and virulence requires tools enabling measuring and monitoring the intracellular levels of free calcium (Ca2+in). ...