Results 101 to 110 of about 3,302 (208)
Genome-Wide Study of mRNA Degradation and Transcript Elongation in Escherichia coli [PDF]
, 2015 An essential part of gene expression is the coordination of RNA synthesis and degradation, which occurs in the same cellular compartment in bacteria.
Chen, Huiyi +3 more
core +2 more sources
The contribution of mRNA targeting to spatial protein localization in bacteria
The FEBS Journal, Volume 291, Issue 21, Page 4639-4659, November 2024.mRNA‐based targeting serves as a back‐up strategy for the canonical signal sequence‐based protein targeting in bacteria. While signal sequence‐based targeting depends on dedicated protein‐targeting factors, mRNAs encoding inner membrane proteins can bind directly to protein translocases.
Wenkang Shang +4 more
wiley +1 more source
TheEscherichia colimajor exoribonuclease RNase II is a component of the RNA degradosome [PDF]
Bioscience Reports, 2014 Multiprotein complexes that carry out RNA degradation and processing functions are found in cells from all domains of life. In Escherichia coli, the RNA degradosome, a four-protein complex, is required for normal RNA degradation and processing. In addition to the degradosome complex, the cell contains other ribonucleases that also play important roles ...
Aziz Taghbalout, Feng Lu
openaire +2 more sources
ChemSystemsChem, Volume 6, Issue 4, July 2024.This review examines discoveries of biomolecular condensates as compartments in bacteria. Insights from bacterial cell biology and systems chemistry reveal intricate connections between chemical reactions and the control of condensate phase separation.
Wade E. Schnorr, W. Seth Childers
wiley +1 more source
Absence of functional TolC protein causes increased stress response gene expression in Sinorhizobium meliloti [PDF]
, 2010 The TolC protein from Sinorhizobium meliloti has previously been demonstrated to be required for establishing successful biological nitrogen fixation symbiosis with Medicago sativa.
Becker, Jorg D. +5 more
core +3 more sources
Protein Science, Volume 33, Issue 2, February 2024.Abstract Escherichia coli is one of the most widely utilized hosts for production of recombinant membrane proteins (MPs). Bacterial MP production, however, is usually accompanied by severe toxicity and low‐level volumetric accumulation. In previous work, we had discovered that co‐expression of RraA, an inhibitor of the RNA‐degrading activity of RNase E,
Eleni Vasilopoulou +2 more
wiley +1 more source
Polynucleotide phosphorylase has an impact on cell biology of Campylobacter jejuni [PDF]
, 2012 Polynucleotide phosphorylase (PNPase), encoded by the pnp gene, is known to degrade mRNA, mediating post-transcriptional regulation and may affect cellular functions. The role of PNPase is pleiotropic. As orthologs of the two major ribonucleases (RNase E
Christopher M. Burns +7 more
core +1 more source
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 +2 more
wiley +1 more source
An effort to make sense of antisense transcription in bacteria [PDF]
, 2012 Analysis of bacterial transcriptomes have shown the existence of a genome-wide process of overlapping transcription due to the presence of antisense RNAs, as well as mRNAs that overlapped in their entire length or in some portion of the 5'- and 3'-UTR ...
Gingeras, T. R. +2 more
core +1 more source
The DEAD-box RNA helicase CshA is required for fatty acid homeostasis in Staphylococcus aureus.
PLoS Genetics, 2020 Staphylococcus aureus is an opportunistic pathogen that can grow in a wide array of conditions: on abiotic surfaces, on the skin, in the nose, in planktonic or biofilm forms and can cause many type of infections. Consequently, S.
Vanessa Khemici +7 more
doaj +1 more source