scholarly journals Implication of membrane localization of target mRNA in the action of a small RNA: mechanism of post-transcriptional regulation of glucose transporter in Escherichia coli

2005 ◽  
Vol 19 (3) ◽  
pp. 328-338 ◽  
Author(s):  
H. Kawamoto
Keyword(s):  
Escherichia Coli ◽  
Transcriptional Regulation ◽  
Small Rna ◽  
Glucose Transporter ◽  
Membrane Localization ◽  
Target Mrna ◽  
Post Transcriptional Regulation

scholarly journals Small RNA Regulation of Virulence in Pathogenic Escherichia coli

2021 ◽  
Vol 10 ◽  
Author(s):  
Brandon M. Sy ◽  
Jai J. Tree
Keyword(s):  
Escherichia Coli ◽  
Transcriptional Regulation ◽  
Virulence Factors ◽  
Small Rna ◽  
Rna Binding ◽  
Rna Binding Proteins ◽  
Human Pathogens ◽  
Rna Regulation ◽  
Wide Range ◽  
Post Transcriptional Regulation

Enteric and extraintestinal pathotypes of Escherichia coli utilize a wide range of virulence factors to colonize niches within the human body. During infection, virulence factors such as adhesins, secretions systems, or toxins require precise regulation and coordination to ensure appropriate expression. Additionally, the bacteria navigate rapidly changing environments with fluctuations in pH, temperature, and nutrient levels. Enteric pathogens utilize sophisticated, interleaved systems of transcriptional and post-transcriptional regulation to sense and respond to these changes and modulate virulence gene expression. Regulatory small RNAs and RNA-binding proteins play critical roles in the post-transcriptional regulation of virulence. In this review we discuss how the mosaic genomes of Escherichia coli pathotypes utilize small RNA regulation to adapt to their niche and become successful human pathogens.

scholarly journals Post-transcriptional regulation of redox homeostasis by the small RNA SHOxi in haloarchaea

RNA Biology ◽  
2021 ◽  
pp. 1-15
Author(s):  
Diego Rivera Gelsinger ◽  
Rahul Reddy ◽  
Kathleen Whittington ◽  
Sara Debic ◽  
Jocelyne DiRuggiero
Keyword(s):  
Transcriptional Regulation ◽  
Small Rna ◽  
Redox Homeostasis ◽  
Post Transcriptional Regulation

scholarly journals Modeling post-transcriptional regulation activity of small non-coding RNAs in Escherichia coli

2009 ◽  
Vol 10 (Suppl 4) ◽  
pp. S6 ◽  
Author(s):  
Rui-Sheng Wang ◽  
Guangxu Jin ◽  
Xiang-Sun Zhang ◽  
Luonan Chen
Keyword(s):  
Escherichia Coli ◽  
Transcriptional Regulation ◽  
Non Coding Rnas ◽  
Post Transcriptional Regulation
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