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Items: 1 to 20 of 28

1.
Hfq and RNase R Mediate rRNA Processing and Degradation in a Novel RNA Quality Control Process
Ricardo F. dos Santos, José M. Andrade, Joana Pissarra, Murray P. Deutscher, Cecília M. Arraiano
mBio. 2020 Sep-Oct; 11(5): e02398-20. Published online 2020 Oct 20. doi: 10.1128/mBio.02398-20
PMCID:
PMC7587437
ArticlePDF–1.6M
2.
Structural insights into RNA unwinding and degradation by RNase R
Lee-Ya Chu, Tung-Ju Hsieh, Bagher Golzarroshan, Yi-Ping Chen, Sashank Agrawal, Hanna S. Yuan
Nucleic Acids Res. 2017 Nov 16; 45(20): 12015–12024. Published online 2017 Oct 3. doi: 10.1093/nar/gkx880
PMCID:
PMC5714204
ArticlePDF–4.8M
3.
Helicase Activity Plays a Crucial Role for RNase R Function in Vivo and for RNA Metabolism
Sk Tofajjen Hossain, Murray P. Deutscher
J Biol Chem. 2016 Apr 29; 291(18): 9438–9443. Published online 2016 Mar 28. doi: 10.1074/jbc.C116.726091
PMCID:
PMC4850284
ArticlePDF–759K
4.
A tyrosine–tryptophan dyad and radical-based charge transfer in a ribonucleotide reductase-inspired maquette
Cynthia V. Pagba, Tyler G. McCaslin, Gianluigi Veglia, Fernando Porcelli, Jiby Yohannan, Zhanjun Guo, Miranda McDaniel, Bridgette A. Barry
Nat Commun. 2015; 6: 10010. Published online 2015 Dec 2. doi: 10.1038/ncomms10010
PMCID:
PMC4686667
ArticlePDF–1.3M
5.
The Helicase Activity of Ribonuclease R Is Essential for Efficient Nuclease Activity
Sk Tofajjen Hossain, Arun Malhotra, Murray P. Deutscher
J Biol Chem. 2015 Jun 19; 290(25): 15697–15706. Published online 2015 Apr 30. doi: 10.1074/jbc.M115.650176
PMCID:
PMC4505480
ArticlePDF–3.1M
6.
Next generation sequencing analysis reveals that the ribonucleases RNase II, RNase R and PNPase affect bacterial motility and biofilm formation in E. coli
Vânia Pobre, Cecília M Arraiano
BMC Genomics. 2015; 16(1): 72. Published online 2015 Feb 14. doi: 10.1186/s12864-015-1237-6
PMCID:
PMC4335698
ArticlePDF–1.0M
7.
Characterization of the RNase R association with ribosomes
Michal Malecki, Cátia Bárria, Cecilia M Arraiano
BMC Microbiol. 2014; 14: 34. Published online 2014 Feb 11. doi: 10.1186/1471-2180-14-34
PMCID:
PMC3942186
ArticlePDF–1.4M
8.
Ribosomes Regulate the Stability and Action of the Exoribonuclease RNase R
Wenxing Liang, Murray P. Deutscher
J Biol Chem. 2013 Nov 29; 288(48): 34791–34798. Published online 2013 Oct 16. doi: 10.1074/jbc.M113.519553
PMCID:
PMC3843092
ArticlePDF–1.1M
9.
Transfer-messenger RNA-SmpB Protein Regulates Ribonuclease R Turnover by Promoting Binding of HslUV and Lon Proteases
Wenxing Liang, Murray P. Deutscher
J Biol Chem. 2012 Sep 28; 287(40): 33472–33479. Published online 2012 Aug 9. doi: 10.1074/jbc.M112.375287
PMCID:
PMC3460448
ArticlePDF–2.4M
10.
Post-translational modification of RNase R is regulated by stress-dependent reduction in the acetylating enzyme Pka (YfiQ)
Wenxing Liang, Murray P. Deutscher
RNA. 2012 Jan; 18(1): 37–41. doi: 10.1261/rna.030213.111
PMCID:
PMC3261742
ArticlePDF–225K
11.
Acetylation Regulates the Stability of a Bacterial Protein: Growth Stage-dependent Modification of RNase R
Wenxing Liang, Arun Malhotra, Murray P. Deutscher
Mol Cell. Author manuscript; available in PMC 2012 Oct 7.
Published in final edited form as: Mol Cell. 2011 Oct 7; 44(1): 160–166. doi: 10.1016/j.molcel.2011.06.037
PMCID:
PMC3191462
ArticlePDF–761K
12.
A Novel Mechanism for Ribonuclease Regulation: TRANSFER-MESSENGER RNA (tmRNA) AND ITS ASSOCIATED PROTEIN SmpB REGULATE THE STABILITY OF RNase R
Wenxing Liang, Murray P. Deutscher
J Biol Chem. 2010 Sep 17; 285(38): 29054–29058. Published online 2010 Aug 5. doi: 10.1074/jbc.C110.168641
PMCID:
PMC2937936
ArticlePDF–827K
13.
Escherichia coli RNase R Has Dual Activities, Helicase and RNase
Naoki Awano, Vaishnavi Rajagopal, Mark Arbing, Smita Patel, John Hunt, Masayori Inouye, Sangita Phadtare
J Bacteriol. 2010 Mar; 192(5): 1344–1352. Published online 2009 Dec 18. doi: 10.1128/JB.01368-09
PMCID:
PMC2820863
ArticlePDF–1.5M
14.
Insights Into How RNase R Degrades Structured RNA: Analysis of the Nuclease Domain
Helen A. Vincent, Murray P. Deutscher
J Mol Biol. Author manuscript; available in PMC 2010 Apr 3.
Published in final edited form as: J Mol Biol. 2009 Apr 3; 387(3): 570–583. Published online 2009 Feb 10. doi: 10.1016/j.jmb.2009.01.068
PMCID:
PMC2786168
ArticlePDF–2.0M
15.
Identification and Characterization of Growth Suppressors of Escherichia coli Strains Lacking Phosphorolytic Ribonucleases
Chaitanya Jain
J Bacteriol. 2009 Sep; 191(18): 5622–5627. Published online 2009 Jul 17. doi: 10.1128/JB.01716-08
PMCID:
PMC2737953
ArticlePDF–771K
16.
The poly(A)-dependent degradation pathway of rpsO mRNA is primarily mediated by RNase R
José M. Andrade, Eliane Hajnsdorf, Philippe Régnier, Cecília M. Arraiano
RNA. 2009 Feb; 15(2): 316–326. doi: 10.1261/rna.1197309
PMCID:
PMC2648712
ArticlePDF–887K
17.
The Roles of Individual Domains of RNase R in Substrate Binding and Exoribonuclease Activity: THE NUCLEASE DOMAIN IS SUFFICIENT FOR DIGESTION OF STRUCTURED RNA
Helen A. Vincent, Murray P. Deutscher
J Biol Chem. 2009 Jan 2; 284(1): 486–494. doi: 10.1074/jbc.M806468200
PMCID:
PMC2610503
ArticlePDF–529K
18.
RNase Activity of Polynucleotide Phosphorylase Is Critical at Low Temperature in Escherichia coli and Is Complemented by RNase II
Naoki Awano, Masayori Inouye, Sangita Phadtare
J Bacteriol. 2008 Sep; 190(17): 5924–5933. Published online 2008 Jul 7. doi: 10.1128/JB.00500-08
PMCID:
PMC2519524
ArticlePDF–1.4M
19.
Protein abundance profiling of the Escherichia coli cytosol
Yasushi Ishihama, Thorsten Schmidt, Juri Rappsilber, Matthias Mann, F Ulrich Hartl, Michael J Kerner, Dmitrij Frishman
BMC Genomics. 2008; 9: 102. Published online 2008 Feb 27. doi: 10.1186/1471-2164-9-102
PMCID:
PMC2292177
ArticlePDF–1.0M
20.
Complementation Analysis of the Cold-Sensitive Phenotype of the Escherichia coli csdA Deletion Strain
Naoki Awano, Chunying Xu, Haiping Ke, Koichi Inoue, Masayori Inouye, Sangita Phadtare
J Bacteriol. 2007 Aug; 189(16): 5808–5815. Published online 2007 Jun 8. doi: 10.1128/JB.00655-07
PMCID:
PMC1952031
ArticlePDF–323K

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