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Central role for RNase YbeY in Hfq-dependent and Hfq-independent small-RNA regulation in bacteria.

Pandey SP, Winkler JA, Li H, Camacho DM, Collins JJ, Walker GC.

BMC Genomics. 2014 Feb 11;15:121. doi: 10.1186/1471-2164-15-121.


A highly conserved protein of unknown function in Sinorhizobium meliloti affects sRNA regulation similar to Hfq.

Pandey SP, Minesinger BK, Kumar J, Walker GC.

Nucleic Acids Res. 2011 Jun;39(11):4691-708. doi: 10.1093/nar/gkr060. Epub 2011 Feb 15.


Competition among Hfq-binding small RNAs in Escherichia coli.

Moon K, Gottesman S.

Mol Microbiol. 2011 Dec;82(6):1545-62. doi: 10.1111/j.1365-2958.2011.07907.x. Epub 2011 Nov 20.


Mutations in interaction surfaces differentially impact E. coli Hfq association with small RNAs and their mRNA targets.

Zhang A, Schu DJ, Tjaden BC, Storz G, Gottesman S.

J Mol Biol. 2013 Oct 9;425(19):3678-97. doi: 10.1016/j.jmb.2013.01.006. Epub 2013 Jan 11.


Disruption of small RNA signaling caused by competition for Hfq.

Hussein R, Lim HN.

Proc Natl Acad Sci U S A. 2011 Jan 18;108(3):1110-5. doi: 10.1073/pnas.1010082108. Epub 2010 Dec 28.


Systematic analysis of the role of bacterial Hfq-interacting sRNAs in the response to antibiotics.

Kim T, Bak G, Lee J, Kim KS.

J Antimicrob Chemother. 2015;70(6):1659-68. doi: 10.1093/jac/dkv042. Epub 2015 Feb 26.


Hfq binding changes the structure of Escherichia coli small noncoding RNAs OxyS and RprA, which are involved in the riboregulation of rpoS.

Henderson CA, Vincent HA, Casamento A, Stone CM, Phillips JO, Cary PD, Sobott F, Gowers DM, Taylor JE, Callaghan AJ.

RNA. 2013 Aug;19(8):1089-104. doi: 10.1261/rna.034595.112. Epub 2013 Jun 26.


Genome-wide profiling of Hfq-binding RNAs uncovers extensive post-transcriptional rewiring of major stress response and symbiotic regulons in Sinorhizobium meliloti.

Torres-Quesada O, Reinkensmeier J, Schlüter JP, Robledo M, Peregrina A, Giegerich R, Toro N, Becker A, Jiménez-Zurdo JI.

RNA Biol. 2014;11(5):563-79. Epub 2014 Feb 26.


Acidic Residues in the Hfq Chaperone Increase the Selectivity of sRNA Binding and Annealing.

Panja S, Santiago-Frangos A, Schu DJ, Gottesman S, Woodson SA.

J Mol Biol. 2015 Nov 6;427(22):3491-500. doi: 10.1016/j.jmb.2015.07.010. Epub 2015 Jul 18.


Structure and RNA-binding properties of the bacterial LSm protein Hfq.

Sauer E.

RNA Biol. 2013 Apr;10(4):610-8. doi: 10.4161/rna.24201. Epub 2013 Mar 27. Review.


Paradoxical suppression of small RNA activity at high Hfq concentrations due to random-order binding.

Sagawa S, Shin JE, Hussein R, Lim HN.

Nucleic Acids Res. 2015 Sep 30;43(17):8502-15. doi: 10.1093/nar/gkv777. Epub 2015 Aug 10.


Positional effects of AAN motifs in rpoS regulation by sRNAs and Hfq.

Peng Y, Soper TJ, Woodson SA.

J Mol Biol. 2014 Jan 23;426(2):275-85. doi: 10.1016/j.jmb.2013.08.026. Epub 2013 Sep 16.


Role of polynucleotide phosphorylase in sRNA function in Escherichia coli.

De Lay N, Gottesman S.

RNA. 2011 Jun;17(6):1172-89. doi: 10.1261/rna.2531211. Epub 2011 Apr 28.


Cycling of RNAs on Hfq.

Wagner EG.

RNA Biol. 2013 Apr;10(4):619-26. doi: 10.4161/rna.24044. Epub 2013 Mar 6. Review.


Clostridium difficile Hfq can replace Escherichia coli Hfq for most of its function.

Caillet J, Gracia C, Fontaine F, Hajnsdorf E.

RNA. 2014 Oct;20(10):1567-78. doi: 10.1261/rna.043372.113. Epub 2014 Aug 21.


Structure of bacterial regulatory RNAs determines their performance in competition for the chaperone protein Hfq.

Małecka EM, Stróżecka J, Sobańska D, Olejniczak M.

Biochemistry. 2015 Feb 10;54(5):1157-70. doi: 10.1021/bi500741d. Epub 2015 Jan 26.


Insights into transcription termination of Hfq-binding sRNAs of Escherichia coli and characterization of readthrough products.

Morita T, Ueda M, Kubo K, Aiba H.

RNA. 2015 Aug;21(8):1490-501. doi: 10.1261/rna.051870.115. Epub 2015 Jun 23.


Identifying Hfq-binding small RNA targets in Escherichia coli.

Zhang Y, Sun S, Wu T, Wang J, Liu C, Chen L, Zhu X, Zhao Y, Zhang Z, Shi B, Lu H, Chen R.

Biochem Biophys Res Commun. 2006 May 12;343(3):950-5. Epub 2006 Mar 20.


The influence of Escherichia coli Hfq mutations on RNA binding and sRNA•mRNA duplex formation in rpoS riboregulation.

Updegrove TB, Wartell RM.

Biochim Biophys Acta. 2011 Oct;1809(10):532-40. doi: 10.1016/j.bbagrm.2011.08.006. Epub 2011 Aug 22.


Essential requirements for robust signaling in Hfq dependent small RNA networks.

Adamson DN, Lim HN.

PLoS Comput Biol. 2011 Aug;7(8):e1002138. doi: 10.1371/journal.pcbi.1002138. Epub 2011 Aug 18.

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