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Items: 1 to 20 of 119

1.

Structural insights into VirB-DNA complexes reveal mechanism of transcriptional activation of virulence genes.

Gao X, Zou T, Mu Z, Qin B, Yang J, Waltersperger S, Wang M, Cui S, Jin Q.

Nucleic Acids Res. 2013 Dec;41(22):10529-41. doi: 10.1093/nar/gkt748. Epub 2013 Aug 27.

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Characterization of the ospZ promoter in Shigella flexneri and its regulation by VirB and H-NS.

Basta DW, Pew KL, Immak JA, Park HS, Picker MA, Wigley AF, Hensley CT, Pearson JS, Hartland EL, Wing HJ.

J Bacteriol. 2013 Jun;195(11):2562-72. doi: 10.1128/JB.00212-13. Epub 2013 Mar 29.

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Molecular dissection of VirB, a key regulator of the virulence cascade of Shigella flexneri.

Beloin C, McKenna S, Dorman CJ.

J Biol Chem. 2002 May 3;277(18):15333-44. Epub 2002 Feb 15.

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Rational design of an artificial genetic switch: Co-option of the H-NS-repressed proU operon by the VirB virulence master regulator.

Kane KA, Dorman CJ.

J Bacteriol. 2011 Nov;193(21):5950-60. doi: 10.1128/JB.05557-11. Epub 2011 Aug 26.

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VirB-mediated positive feedback control of the virulence gene regulatory cascade of Shigella flexneri.

Kane KA, Dorman CJ.

J Bacteriol. 2012 Oct;194(19):5264-73. doi: 10.1128/JB.00800-12. Epub 2012 Jul 20.

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Structural basis for the activation mechanism of the PlcR virulence regulator by the quorum-sensing signal peptide PapR.

Grenha R, Slamti L, Nicaise M, Refes Y, Lereclus D, Nessler S.

Proc Natl Acad Sci U S A. 2013 Jan 15;110(3):1047-52. doi: 10.1073/pnas.1213770110. Epub 2012 Dec 31.

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VirB alleviates H-NS repression of the icsP promoter in Shigella flexneri from sites more than one kilobase upstream of the transcription start site.

Castellanos MI, Harrison DJ, Smith JM, Labahn SK, Levy KM, Wing HJ.

J Bacteriol. 2009 Jun;191(12):4047-50. doi: 10.1128/JB.00313-09. Epub 2009 Apr 10.

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In vitro DNA-binding properties of VirB, the Shigella flexneri virulence regulatory protein.

McKenna S, Beloin C, Dorman CJ.

FEBS Lett. 2003 Jun 19;545(2-3):183-7.

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A dual transcriptional activation system for the 230 kb plasmid genes coding for virulence-associated antigens of Shigella flexneri.

Adler B, Sasakawa C, Tobe T, Makino S, Komatsu K, Yoshikawa M.

Mol Microbiol. 1989 May;3(5):627-35.

PMID:
2474742
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