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Items: 1 to 20 of 108

1.

Mycobacterium tuberculosis WhiB1 is an essential DNA-binding protein with a nitric oxide-sensitive iron-sulfur cluster.

Smith LJ, Stapleton MR, Fullstone GJ, Crack JC, Thomson AJ, Le Brun NE, Hunt DM, Harvey E, Adinolfi S, Buxton RS, Green J.

Biochem J. 2010 Dec 15;432(3):417-27. doi: 10.1042/BJ20101440.

2.

Structure-function relationships of the Mycobacterium tuberculosis transcription factor WhiB1.

Smith LJ, Stapleton MR, Buxton RS, Green J.

PLoS One. 2012;7(7):e40407. doi: 10.1371/journal.pone.0040407. Epub 2012 Jul 5.

3.

Mycobacterium tuberculosis WhiB1 represses transcription of the essential chaperonin GroEL2.

Stapleton MR, Smith LJ, Hunt DM, Buxton RS, Green J.

Tuberculosis (Edinb). 2012 Jul;92(4):328-32. doi: 10.1016/j.tube.2012.03.001. Epub 2012 Mar 29.

4.

Regulation of the expression of whiB1 in Mycobacterium tuberculosis: role of cAMP receptor protein.

Agarwal N, Raghunand TR, Bishai WR.

Microbiology. 2006 Sep;152(Pt 9):2749-56.

PMID:
16946269
5.

Mycobacterium tuberculosis cAMP receptor protein (Rv3676) differs from the Escherichia coli paradigm in its cAMP binding and DNA binding properties and transcription activation properties.

Stapleton M, Haq I, Hunt DM, Arnvig KB, Artymiuk PJ, Buxton RS, Green J.

J Biol Chem. 2010 Mar 5;285(10):7016-27. doi: 10.1074/jbc.M109.047720. Epub 2009 Dec 22.

6.

Studies on structural and functional divergence among seven WhiB proteins of Mycobacterium tuberculosis H37Rv.

Alam MS, Garg SK, Agrawal P.

FEBS J. 2009 Jan;276(1):76-93. doi: 10.1111/j.1742-4658.2008.06755.x.

7.

Mycobacterium tuberculosis WhiB3 responds to O2 and nitric oxide via its [4Fe-4S] cluster and is essential for nutrient starvation survival.

Singh A, Guidry L, Narasimhulu KV, Mai D, Trombley J, Redding KE, Giles GI, Lancaster JR Jr, Steyn AJ.

Proc Natl Acad Sci U S A. 2007 Jul 10;104(28):11562-7. Epub 2007 Jul 3.

8.

A member of the cAMP receptor protein family of transcription regulators in Mycobacterium tuberculosis is required for virulence in mice and controls transcription of the rpfA gene coding for a resuscitation promoting factor.

Rickman L, Scott C, Hunt DM, Hutchinson T, Menéndez MC, Whalan R, Hinds J, Colston MJ, Green J, Buxton RS.

Mol Microbiol. 2005 Jun;56(5):1274-86. Erratum in: Mol Microbiol. 2005 Aug;57(3):869.

9.

Gene expression of Mycobacterium tuberculosis putative transcription factors whiB1-7 in redox environments.

Larsson C, Luna B, Ammerman NC, Maiga M, Agarwal N, Bishai WR.

PLoS One. 2012;7(7):e37516. doi: 10.1371/journal.pone.0037516. Epub 2012 Jul 19.

10.
11.

NsrR from Streptomyces coelicolor is a nitric oxide-sensing [4Fe-4S] cluster protein with a specialized regulatory function.

Crack JC, Munnoch J, Dodd EL, Knowles F, Al Bassam MM, Kamali S, Holland AA, Cramer SP, Hamilton CJ, Johnson MK, Thomson AJ, Hutchings MI, Le Brun NE.

J Biol Chem. 2015 May 15;290(20):12689-704. doi: 10.1074/jbc.M115.643072. Epub 2015 Mar 14.

12.

Mechanistic insight into the nitrosylation of the [4Fe-4S] cluster of WhiB-like proteins.

Crack JC, Smith LJ, Stapleton MR, Peck J, Watmough NJ, Buttner MJ, Buxton RS, Green J, Oganesyan VS, Thomson AJ, Le Brun NE.

J Am Chem Soc. 2011 Feb 2;133(4):1112-21. doi: 10.1021/ja109581t. Epub 2010 Dec 23.

13.

Iron-sulfur clusters as biological sensors: the chemistry of reactions with molecular oxygen and nitric oxide.

Crack JC, Green J, Thomson AJ, Le Brun NE.

Acc Chem Res. 2014 Oct 21;47(10):3196-205. doi: 10.1021/ar5002507. Epub 2014 Sep 29. Review.

PMID:
25262769
15.

Redox biology of Mycobacterium tuberculosis H37Rv: protein-protein interaction between GlgB and WhiB1 involves exchange of thiol-disulfide.

Garg S, Alam MS, Bajpai R, Kishan KR, Agrawal P.

BMC Biochem. 2009 Jan 5;10:1. doi: 10.1186/1471-2091-10-1.

16.

Differentiated, Promoter-specific Response of [4Fe-4S] NsrR DNA Binding to Reaction with Nitric Oxide.

Crack JC, Svistunenko DA, Munnoch J, Thomson AJ, Hutchings MI, Le Brun NE.

J Biol Chem. 2016 Apr 15;291(16):8663-72. doi: 10.1074/jbc.M115.693192. Epub 2016 Feb 17.

17.

Reactions of nitric oxide and oxygen with the regulator of fumarate and nitrate reduction, a global transcriptional regulator, during anaerobic growth of Escherichia coli.

Crack JC, Le Brun NE, Thomson AJ, Green J, Jervis AJ.

Methods Enzymol. 2008;437:191-209. doi: 10.1016/S0076-6879(07)37011-0. Review.

PMID:
18433630
18.

De novo design of an artificial bis[4Fe-4S] binding protein.

Roy A, Sarrou I, Vaughn MD, Astashkin AV, Ghirlanda G.

Biochemistry. 2013 Oct 29;52(43):7586-94. doi: 10.1021/bi401199s. Epub 2013 Oct 18.

PMID:
24090184
19.

Bacillus subtilis Fnr senses oxygen via a [4Fe-4S] cluster coordinated by three cysteine residues without change in the oligomeric state.

Reents H, Gruner I, Harmening U, Böttger LH, Layer G, Heathcote P, Trautwein AX, Jahn D, Härtig E.

Mol Microbiol. 2006 Jun;60(6):1432-45.

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