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Uncharacterized bacterial structures revealed by electron cryotomography

Dobro MJ, Oikonomou CM, Piper A, Cohen J, Guo K, Jensen T, Tadayon J, Donermeyer J, Park Y, Solis BA, Kjær A, Jewett AI, McDowall AW, Chen S, Chang YW, Shi J, Subramanian P, Iancu CV, Li Z, Briegel A, Tocheva EI, Pilhofer M, Jensen GJ.

J Bacteriol. 2017 Jun 12. pii: JB.00100-17. doi: 10.1128/JB.00100-17.

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Polyphosphate granule biogenesis is temporally and functionally tied to cell cycle exit during starvation in Pseudomonas aeruginosa

Lisa R. Racki, Elitza I. Tocheva, Michael G. Dieterle, Meaghan C. Sullivan, Grant J. Jensen, and Dianne K. Newman
PNAS 2017 ; published ahead of print March 6, 2017, doi:10.1073/pnas.1615575114

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Starvation and recovery in the deep-sea methanotroph Methyloprofundus sedimenti.

Tavormina PL, Kellermann MY, Antony CP, Tocheva EI, Dalleska NF, Jensen AJ, Valentine DL, Hinrichs KU, Jensen GJ, Dubilier N, Orphan VJ.
Mol Microbiol. 2017 Jan;103(2):242-252. doi: 10.1111/mmi.13553.
PMID:27741568

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Sporulation, bacterial cell envelopes and the origin of life

Tocheva EI, Ortega DR, Jensen GJ. Nat Rev Microbiol. 2016 Aug;14(8):535-542.

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Streptomyces: a screening tool for bacterial cell division inhibitors.

Jani C, Tocheva EI, McAuley S, Craney A, Jensen GJ, Nodwell J.
J Biomol Screen. 2015 Feb;20(2):275-84. doi: 10.1177/1087057114551334.
PMID: 25256667

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Correlated cryogenic photoactivated localization microscopy and cryo-electron tomography.

Chang YW, Chen S, Tocheva EI, Treuner-Lange A, Löbach S, Søgaard-Andersen L, Jensen GJ.
Nat Methods. 2014 Jul;11(7):737-9. doi: 10.1038/nmeth.2961.
PMID: 24813625

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Structure and expression of propanediol utilization microcompartments in Acetonema longum.

Tocheva EI, Matson EG, Cheng SN, Chen WG, Leadbetter JR, Jensen GJ.
J Bacteriol. 2014 May;196(9):1651-8. doi: 10.1128/JB.00049-14.
PMID: 24532773

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Polyphosphate storage during sporulation in the gram-negative bacterium Acetonema longum.

Tocheva EI, Dekas AE, McGlynn SE, Morris D, Orphan VJ, Jensen GJ.
J Bacteriol. 2013 Sep;195(17):3940-6.
PMID: 23813732

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Peptidoglycan transformations during Bacillus subtilis sporulation.

Tocheva EI, López-Garrido J, Hughes HV, Fredlund J, Kuru E, Vannieuwenhze MS, Brun YV, Pogliano K, Jensen GJ.
Mol Microbiol. 2013 May;88(4):673-86. doi: 10.1111/mmi.12201.
PMID: 23531131

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Peptidoglycan remodeling and conversion of an inner membrane into an outer membrane during sporulation.

Tocheva EI, Matson EG, Morris DM, Moussavi F, Leadbetter JR, Jensen GJ.
Cell. 2011 Sep 2;146(5):799-812. doi: 10.1016/j.cell.2011.07.029.
PMID: 21884938

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Nanopods: a new bacterial structure and mechanism for deployment of outer membrane vesicles.

Shetty A, Chen S, Tocheva EI, Jensen GJ, Hickey WJ.
PLoS One. 2011;6(6):e20725. doi: 10.1371/journal.pone.0020725.
PMID: 21687732

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Structural diversity of bacterial flagellar motors.

Chen S, Beeby M, Murphy GE, Leadbetter JR, Hendrixson DR, Briegel A, Li Z, Shi J, Tocheva EI, Müller A, Dobro MJ, Jensen GJ.
EMBO J. 2011 Jun 14;30(14):2972-81. doi: 10.1038/emboj.2011.186.
PMID: 21673657

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Long helical filaments are not seen encircling cells in electron cryotomograms of rod-shaped bacteria.

Swulius MT, Chen S, Jane Ding H, Li Z, Briegel A, Pilhofer M, Tocheva EI, Lybarger SR, Johnson TL, Sandkvist M, Jensen GJ.
Biochem Biophys Res Commun. 2011 Apr 22;407(4):650-5. doi: 10.1016/j.bbrc.2011.03.062.
PMID: 21419100

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Electron cryotomography.

Tocheva EI, Li Z, Jensen GJ.
Cold Spring Harb Perspect Biol. 2010 Jun;2(6):a003442. doi: 10.1101/cshperspect.a003442. Review.
PMID: 20516135

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Electron cryotomography of bacterial cells.

Chen S, McDowall A, Dobro MJ, Briegel A, Ladinsky M, Shi J, Tocheva EI, Beeby M, Pilhofer M, Ding HJ, Li Z, Gan L, Morris DM, Jensen GJ.
J Vis Exp. 2010 May 6;(39). pii: 1943. doi: 10.3791/1943.
PMID: 20461053

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Universal architecture of bacterial chemoreceptor arrays.

Briegel A, Ortega DR, Tocheva EI, Wuichet K, Li Z, Chen S, Müller A, Iancu CV, Murphy GE, Dobro MJ, Zhulin IB, Jensen GJ.
Proc Natl Acad Sci U S A. 2009 Oct 6;106(40):17181-6. doi: 10.1073/pnas.0905181106.
PMID: 19805102

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A flavin-dependent monooxygenase from Mycobacterium tuberculosis involved in cholesterol catabolism.

Dresen C, Lin LY, D’Angelo I, Tocheva EI, Strynadka N, Eltis LD.
J Biol Chem. 2010 Jul 16;285(29):22264-75. doi: 10.1074/jbc.M109.099028.
PMID: 20448045

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Conserved active site residues limit inhibition of a copper-containing nitrite reductase by small molecules.

Tocheva EI, Eltis LD, Murphy ME.
Biochemistry. 2008 Apr 15;47(15):4452-60. doi: 10.1021/bi7020537.
PMID: 18358002

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Stable copper-nitrosyl formation by nitrite reductase in either oxidation state.

Tocheva EI, Rosell FI, Mauk AG, Murphy ME.
Biochemistry. 2007 Oct 30;46(43):12366-74.
PMID: 17924665

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Effect of the methionine ligand on the reorganization energy of the type-1 copper site of nitrite reductase.

Wijma HJ, MacPherson I, Farver O, Tocheva EI, Pecht I, Verbeet MP, Murphy ME, Canters GW.
J Am Chem Soc. 2007 Jan 24;129(3):519-25.
PMID: 17227014

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Structures of ternary complexes of BphK, a bacterial glutathione S-transferase that reductively dechlorinates polychlorinated biphenyl metabolites.

Tocheva EI, Fortin PD, Eltis LD, Murphy ME.
J Biol Chem. 2006 Oct 13;281(41):30933-40.
PMID: 16920719

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Side-on copper-nitrosyl coordination by nitrite reductase.

Tocheva EI, Rosell FI, Mauk AG, Murphy ME.
Science. 2004 May 7;304(5672):867-70.
PMID: 15131305

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A caged lanthanide complex as a paramagnetic shift agent for protein NMR.

Prudêncio M, Rohovec J, Peters JA, Tocheva E, Boulanger MJ, Murphy ME, Hupkes HJ, Kosters W, Impagliazzo A, Ubbink M.
Chemistry. 2004 Jul 5;10(13):3252-60.
PMID: 15224334

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