Abstracts - faqs.org

Abstracts

Zoology and wildlife conservation

Search abstracts:
Abstracts » Zoology and wildlife conservation

Control of RNase E-mediated RNA degradation by 5'-terminal base pairing in E. coli

Article Abstract:

RNase E, an endoribonuclease from the messenger RNA (mRNA) of the bacterium Escherichia coli, tends strongly to separate only RNAs with several unpaired nucleotides at the 5' end. This is the first indication of what factors determine how quickly bacterial mRNA breaks down and ceases to affect bacterial genetic expression. RNase E appears to derive this selective property from the inhibitory function of the 5'-terminal stem-loop.

Author: Belasco, Joel G., Bouvet, Philippe
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1992
Genetic aspects, Escherichia coli, Bacterial genetics

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Gene expression and mRNA

Article Abstract:

Gene expression is significantly effected by the stability of messenger RNA between synthesis and decay. An evaluation of five pts promoters found that different promoters generate different degrees of stability. Therefore, the various promoters appear to have a large impact on the control of pts expression.

Author: Ryu, Sangryeol
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1995
Promoters (Genetics)

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


The bacterial enzyme RppH triggers messenger RNA degradation by 5' pyrophosphate removal

Article Abstract:

The activation of the messenger RNA (mRNA) by the bacterial enzyme, RppH through the removal of 5' pyrophosphate is discussed. The findings prove that RppH highly affects the invasiveness of the bacterial pathogens.

Author: Belasco, Joel G., Deana, Atilio, Celesnik, Helena
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2008
Science & research, RNA splicing, Enzyme binding

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Subjects list: Research, Genetic regulation, Messenger RNA
Similar abstracts:
  • Abstracts: Running rings around RNA. Regulation of alternative splicing by RNA editing. Metal-ion coordination by U6 small nuclear RNA contributes to catalysis in the spliceosome
  • Abstracts: An ephemeral pheromone of female house mice: degradation by oxidation. An airborne female pheromone associated with male attraction and courtship in a desert spider
  • Abstracts: Detection of the Earth's rotation using superfluid phase coherence. Superfluid gyroscope
  • Abstracts: Beauty on the brain. Selection of exaggerated male traits by female aesthetic senses. Neural networks and olive oil
  • Abstracts: Structure of the UmuD' protein and its regulation in response to DNA damage. Structure of a C-type mannose-binding protein complexed with an oligosaccharide
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.
Some parts © 2025 Advameg, Inc.