Results 81 to 90 of about 2,784 (175)

Recent insights into the world of dual‐function bacterial sRNAs

WIREs RNA, Volume 15, Issue 1, January/February 2024.
Dual‐function sRNAs are fascinating riboregulators that act both as base‐pairing antisense RNAs and as peptide‐coding mRNAs, offering the possibility to control target function at different regulatory levels via RNA–RNA interactions as well as protein–protein interactions.
Sebastian Benjamin Schnoor, Peter Neubauer, Matthias Gimpel   +2 more
wiley   +1 more source

A comprehensive study of the interactions in the B. subtilis degradosome with special emphasis on the role of the small proteins SR1P and SR7P

Molecular Microbiology, Volume 121, Issue 1, Page 40-52, January 2024.
The RNA degradosome of B. subtilis comprises the major endoribonuclease RNase Y, RNases J1 and J2, PNPase, CshA helicase, and the glycolytic enzymes enolase and phosphofructokinase. Additionally, glyceraldehyde 3‐phosphate dehydrogenase A (GapA) is integrated under specific conditions.
Inam Ul Haq, Peter Müller, Sabine Brantl   +2 more
wiley   +1 more source

A structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties

Scientific Reports, 2019
Regulation of gene expression through processing and turnover of RNA is a key mechanism that allows bacteria to rapidly adapt to changing environmental conditions.
Charlotte E. Mardle, Thomas J. Shakespeare, Louise E. Butt, Layla R. Goddard, Darren M. Gowers, Helen S. Atkins, Helen A. Vincent, Anastasia J. Callaghan   +7 more
doaj   +1 more source

The small heat-shock proteins IbpA and IbpB reduce the stress load of recombinant Escherichia coli and delay degradation of inclusion bodies

Microbial Cell Factories, 2005
Background The permanently impaired protein folding during recombinant protein production resembles the stress encountered at extreme temperatures, under which condition the putative holding chaperones, IbpA/IbpB, play an important role. We evaluated the
Hoffmann Frank, Neubauer Peter, LeThanh Ha   +2 more
doaj   +1 more source

The C-terminal region of the RNA helicase CshA is required for the interaction with the degradosome and turnover of bulk RNA in the opportunistic pathogenStaphylococcus aureus [PDF]

, 2015
Caroline Giraud, Stéphane Hausmann, Sylvain Lemeille, Julien Prados, Peter Redder, Patrick Linder   +5 more
openalex   +2 more sources

Protein Pulldown Assays to Monitor the Composition of the Bacterial RNA Degradosome

, 2020
The method of co-immunoprecipitation (co-IP or pulldown) enables the identification of proteins interacting in macromolecular assemblies, through the purification of a key protein by affinity chromatography using specific antibodies immobilized on a matrix.
Steven W, Hardwick, Ben F, Luisi, Marilis V, Marques   +2 more
openaire   +3 more sources

The RNase J-based RNA degradosome is compartmentalized in the gastric pathogen Helicobacter pylori [PDF]

, 2020
Alejandro Tejada-Arranz, Eloïse Galtier, Lamya El Mortaji, Évelyne Turlin, Dmitry Ershov, Hilde De Reuse   +5 more
openalex   +1 more source

Attachment of the RNA degradosome to the inner cytoplasmic membrane of Escherichia coli prevents wasteful degradation of rRNA intermediates in ribosome assembly [PDF]

, 2022
Lydia Hadjeras, Marie Bouvier, Isabelle Canal, Leonora Poljak, Quentin Morin‐Ogier, Carine Froment, Odile Burlet-Schlitz, Lina Hamouche, Laurence Girbal, Muriel Cocaign‐Bousquet, Agamemnon J. Carpousis   +10 more
openalex   +1 more source

The Yeast Mitochondrial Degradosome [PDF]

Journal of Biological Chemistry, 2003
Andrzej Dziembowski, Jan Piwowarski, Rafal Hoser, Michal Minczuk, Aleksandra Dmochowska, Michel Siep, Hans van der Spek, Les Grivell, Piotr P. Stepien   +8 more
openaire   +1 more source

Cyanobacterial RNA Helicase CrhR Localizes to the Thylakoid Membrane Region and Cosediments with Degradosome and Polysome Complexes in Synechocystis sp. Strain PCC 6803 [PDF]

, 2016
Albert Remus R. Rosana, Denise S. Whitford, Richard P. Fahlman, George W. Owttrim   +3 more
openalex   +1 more source