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Items: 1 to 20 of 76

1.
Polynucleotide phosphorylase promotes the stability and function of Hfq-binding sRNAs by degrading target mRNA-derived fragments
Todd A Cameron, Lisa M Matz, Dhriti Sinha, Nicholas R De Lay
Nucleic Acids Res. 2019 Sep 19; 47(16): 8821–8837. Published online 2019 Jul 22. doi: 10.1093/nar/gkz616
PMCID:
PMC7145675
AbstractArticlePDF–4.9M
2.
Analysis of the natively unstructured RNA/protein-recognition core in the Escherichia coli RNA degradosome and its interactions with regulatory RNA/Hfq complexes
Heather A Bruce, Dijun Du, Dijana Matak-Vinkovic, Katarzyna J Bandyra, R William Broadhurst, Esther Martin, Frank Sobott, Alexander V Shkumatov, Ben F Luisi
Nucleic Acids Res. 2018 Jan 9; 46(1): 387–402. Published online 2017 Nov 9. doi: 10.1093/nar/gkx1083
PMCID:
PMC5758883
AbstractArticlePDF–5.8M
3.
Promoter activity and transcript mapping in the regulatory region for genes encoding ribosomal protein S15 and polynucleotide phosphorylase of Escherichia coli
Sylvia Evans, Patrick P. Dennis
Gene. Author manuscript; available in PMC 2017 Sep 6.
Published in final edited form as: Gene. 1985; 40(1): 15–22. doi: 10.1016/0378-1119(85)90019-8
PMCID:
PMC5586532
AbstractArticlePDF–750K
4.
Inhibition of homologous phosphorolytic ribonucleases by citrate may represent an evolutionarily conserved communicative link between RNA degradation and central metabolism
Carlanne M. Stone, Louise E. Butt, Joshua C. Bufton, Daniel C. Lourenco, Darren M. Gowers, Andrew R. Pickford, Paul A. Cox, Helen A. Vincent, Anastasia J. Callaghan
Nucleic Acids Res. 2017 May 5; 45(8): 4655–4666. Published online 2017 Mar 3. doi: 10.1093/nar/gkx114
PMCID:
PMC5416783
AbstractArticlePDF–3.1M
5.
The Phosphorolytic Exoribonucleases Polynucleotide Phosphorylase and RNase PH Stabilize sRNAs and Facilitate Regulation of Their mRNA Targets
Todd A. Cameron, Nicholas R. De Lay
J Bacteriol. 2016 Dec 15; 198(24): 3309–3317. Prepublished online 2016 Oct 3. Published online 2016 Nov 18. doi: 10.1128/JB.00624-16
PMCID:
PMC5116934
AbstractArticlePDF–2.7M
6.
RNase III-Independent Autogenous Regulation of Escherichia coli Polynucleotide Phosphorylase via Translational Repression
Thomas Carzaniga, Gianni Dehò, Federica Briani
J Bacteriol. 2015 Jun; 197(11): 1931–1938. Prepublished online 2015 Mar 30. Published online 2015 May 5. doi: 10.1128/JB.00105-15
PMCID:
PMC4420914
AbstractArticlePDF–856K
7.
The binary protein-protein interaction landscape of Escherichia coli
Seesandra V. Rajagopala, Patricia Sikorski, Ashwani Kumar, Roberto Mosca, James Vlasblom, Roland Arnold, Jonathan Franca-Koh, Suman B. Pakala, Sadhna Phanse, Arnaud Ceol, Roman Häuser, Gabriella Siszler, Stefan Wuchty, Andrew Emili, Mohan Babu, Patrick Aloy, Rembert Pieper, Peter Uetz
Nat Biotechnol. Author manuscript; available in PMC 2014 Sep 1.
Published in final edited form as: Nat Biotechnol. 2014 Mar; 32(3): 285–290. Published online 2014 Feb 23. doi: 10.1038/nbt.2831
PMCID:
PMC4123855
AbstractArticlePDF–1.1M
8.
Inferring gene function from evolutionary change in signatures of translation efficiency
Anita Krisko, Tea Copic, Toni Gabaldón, Ben Lehner, Fran Supek
Genome Biol. 2014; 15(3): R44. Published online 2014 Mar 3. doi: 10.1186/gb-2014-15-3-r44
PMCID:
PMC4054840
AbstractArticlePDF–2.2M
9.
S1 and KH Domains of Polynucleotide Phosphorylase Determine the Efficiency of RNA Binding and Autoregulation
Alexander G. Wong, Kristina L. McBurney, Katharine J. Thompson, Leigh M. Stickney, George A. Mackie
J Bacteriol. 2013 May; 195(9): 2021–2031. doi: 10.1128/JB.00062-13
PMCID:
PMC3624587
AbstractArticlePDF–1.2M
10.
The RNA processing enzyme polynucleotide phosphorylase negatively controls biofilm formation by repressing poly-N-acetylglucosamine (PNAG) production in Escherichia coli C
Thomas Carzaniga, Davide Antoniani, Gianni Dehò, Federica Briani, Paolo Landini
BMC Microbiol. 2012; 12: 270. Published online 2012 Nov 21. doi: 10.1186/1471-2180-12-270
PMCID:
PMC3571907
AbstractArticlePDF–1.2M
11.
Polynucleotide Phosphorylase Plays an Important Role in the Generation of Spontaneous Mutations in Escherichia coli
Elinne Becket, Lawrence Tse, Madeline Yung, Alexander Cosico, Jeffrey H. Miller
J Bacteriol. 2012 Oct; 194(20): 5613–5620. doi: 10.1128/JB.00962-12
PMCID:
PMC3458659
AbstractArticlePDF–1.6M
12.
Role of polynucleotide phosphorylase in sRNA function in Escherichia coli
Nicholas De Lay, Susan Gottesman
RNA. 2011 Jun; 17(6): 1172–1189. doi: 10.1261/rna.2531211
PMCID:
PMC3096048
AbstractArticlePDF–1.0M
13.
Polynucleotide Phosphorylase Activity May Be Modulated by Metabolites in Escherichia coli
Salima Nurmohamed, Helen A. Vincent, Christopher M. Titman, Vidya Chandran, Michael R. Pears, Dijun Du, Julian L. Griffin, Anastasia J. Callaghan, Ben F. Luisi
J Biol Chem. 2011 Apr 22; 286(16): 14315–14323. Published online 2011 Feb 14. doi: 10.1074/jbc.M110.200741
PMCID:
PMC3077632
AbstractArticlePDF–2.6M
14.
Characterization of the RNA Degradosome of Pseudoalteromonas haloplanktis: Conservation of the RNase E-RhlB Interaction in the Gammaproteobacteria
Soraya Aït-Bara, Agamemnon J. Carpousis
J Bacteriol. 2010 Oct; 192(20): 5413–5423. Published online 2010 Aug 20. doi: 10.1128/JB.00592-10
PMCID:
PMC2950506
AbstractArticlePDF–2.0M
15.
Processing of the Escherichia coli leuX tRNA transcript, encoding tRNALeu5, requires either the 3′→5′ exoribonuclease polynucleotide phosphorylase or RNase P to remove the Rho-independent transcription terminator
Bijoy K. Mohanty, Sidney R. Kushner
Nucleic Acids Res. 2010 Jan; 38(2): 597–607. Published online 2009 Nov 11. doi: 10.1093/nar/gkp997
PMCID:
PMC2811032
AbstractArticlePDF–1.7M
16.
RNase II is important for A-site mRNA cleavage during ribosome pausing
Fernando Garza-Sánchez, Shinichiro Shoji, Kurt Fredrick, Christopher S. Hayes
Mol Microbiol. Author manuscript; available in PMC 2010 Sep 1.
Published in final edited form as: Mol Microbiol. 2009 Sep; 73(5): 882–897. Published online 2009 Jul 21. doi: 10.1111/j.1365-2958.2009.06813.x
PMCID:
PMC2753246
AbstractArticlePDF–1.2M
17.
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
AbstractArticlePDF–771K
18.
Crystal Structure of Escherichia coli Polynucleotide Phosphorylase Core Bound to RNase E, RNA and Manganese: Implications for Catalytic Mechanism and RNA Degradosome Assembly
Salima Nurmohamed, Bhamini Vaidialingam, Anastasia J. Callaghan, Ben F. Luisi
J Mol Biol. 2009 May 29; 389(1-3): 17–33. doi: 10.1016/j.jmb.2009.03.051
PMCID:
PMC2723993
AbstractArticle
19.
Polynucleotide Phosphorylase Protects Escherichia coli against Oxidative Stress
Jinhua Wu, Zhe Jiang, Min Liu, Xin Gong, Shaohui Wu, Christopher M. Burns, Zhongwei Li
Biochemistry. Author manuscript; available in PMC 2009 Sep 10.
Published in final edited form as: Biochemistry. 2009 Mar 10; 48(9): 2012–2020. doi: 10.1021/bi801752p
PMCID:
PMC2697445
AbstractArticlePDF–1.9M
20.
Autogenous Regulation of Escherichia coli Polynucleotide Phosphorylase Expression Revisited
Thomas Carzaniga, Federica Briani, Sandro Zangrossi, Giuseppe Merlino, Paolo Marchi, Gianni Dehò
J Bacteriol. 2009 Mar; 191(6): 1738–1748. Published online 2009 Jan 9. doi: 10.1128/JB.01524-08
PMCID:
PMC2648360
AbstractArticlePDF–567K

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