Xavier KB - Search Results

1

Processing the interspecies quorum-sensing signal autoinducer-2 (AI-2): characterization of phospho-(S)-4,5-dihydroxy-2,3-pentanedione isomerization by LsrG protein.

Marques JC, Lamosa P, Russell C, Ventura R, Maycock C, Semmelhack MF, Miller ST, Xavier KB. Marques JC, et al. Among authors: xavier kb. J Biol Chem. 2011 May 20;286(20):18331-43. doi: 10.1074/jbc.M111.230227. Epub 2011 Mar 30. J Biol Chem. 2011. PMID: 21454635 Free PMC article.

2

Salmonella typhimurium recognizes a chemically distinct form of the bacterial quorum-sensing signal AI-2.

Miller ST, Xavier KB, Campagna SR, Taga ME, Semmelhack MF, Bassler BL, Hughson FM. Miller ST, et al. Among authors: xavier kb. Mol Cell. 2004 Sep 10;15(5):677-87. doi: 10.1016/j.molcel.2004.07.020. Mol Cell. 2004. PMID: 15350213 Free article.

3

Phosphorylation and processing of the quorum-sensing molecule autoinducer-2 in enteric bacteria.

Xavier KB, Miller ST, Lu W, Kim JH, Rabinowitz J, Pelczer I, Semmelhack MF, Bassler BL. Xavier KB, et al. ACS Chem Biol. 2007 Feb 20;2(2):128-36. doi: 10.1021/cb600444h. Epub 2007 Mar 2. ACS Chem Biol. 2007. PMID: 17274596

4

The role of small RNAs in quorum sensing.

Bejerano-Sagie M, Xavier KB. Bejerano-Sagie M, et al. Among authors: xavier kb. Curr Opin Microbiol. 2007 Apr;10(2):189-98. doi: 10.1016/j.mib.2007.03.009. Epub 2007 Mar 26. Curr Opin Microbiol. 2007. PMID: 17387037 Review.

5

Sinorhizobium meliloti, a bacterium lacking the autoinducer-2 (AI-2) synthase, responds to AI-2 supplied by other bacteria.

Pereira CS, McAuley JR, Taga ME, Xavier KB, Miller ST. Pereira CS, et al. Among authors: xavier kb. Mol Microbiol. 2008 Dec;70(5):1223-35. doi: 10.1111/j.1365-2958.2008.06477.x. Mol Microbiol. 2008. PMID: 18990189 Free PMC article.

6

The crystal structure of the Escherichia coli autoinducer-2 processing protein LsrF.

Diaz Z, Xavier KB, Miller ST. Diaz Z, et al. Among authors: xavier kb. PLoS One. 2009 Aug 28;4(8):e6820. doi: 10.1371/journal.pone.0006820. PLoS One. 2009. PMID: 19714241 Free PMC article.

7

Identification of functional LsrB-like autoinducer-2 receptors.

Pereira CS, de Regt AK, Brito PH, Miller ST, Xavier KB. Pereira CS, et al. Among authors: xavier kb. J Bacteriol. 2009 Nov;191(22):6975-87. doi: 10.1128/JB.00976-09. Epub 2009 Sep 11. J Bacteriol. 2009. PMID: 19749048 Free PMC article.

8

An efficient synthesis of the precursor of AI-2, the signalling molecule for inter-species quorum sensing.

Ascenso OS, Marques JC, Santos AR, Xavier KB, Ventura MR, Maycock CD. Ascenso OS, et al. Among authors: xavier kb. Bioorg Med Chem. 2011 Feb 1;19(3):1236-41. doi: 10.1016/j.bmc.2010.12.036. Epub 2010 Dec 21. Bioorg Med Chem. 2011. PMID: 21216605

9

Stereochemical diversity of AI-2 analogs modulates quorum sensing in Vibrio harveyi and Escherichia coli.

Rui F, Marques JC, Miller ST, Maycock CD, Xavier KB, Ventura MR. Rui F, et al. Among authors: xavier kb. Bioorg Med Chem. 2012 Jan 1;20(1):249-56. doi: 10.1016/j.bmc.2011.11.007. Epub 2011 Nov 12. Bioorg Med Chem. 2012. PMID: 22137598

10

Phosphoenolpyruvate phosphotransferase system regulates detection and processing of the quorum sensing signal autoinducer-2.

Pereira CS, Santos AJ, Bejerano-Sagie M, Correia PB, Marques JC, Xavier KB. Pereira CS, et al. Among authors: xavier kb. Mol Microbiol. 2012 Apr;84(1):93-104. doi: 10.1111/j.1365-2958.2012.08010.x. Epub 2012 Mar 5. Mol Microbiol. 2012. PMID: 22384939 Free article.

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