4.8 Article

Inhibition of Escherichia coli viability by external guide sequences complementary to two essential genes

Publisher

NATL ACAD SCIENCES
DOI: 10.1073/pnas.121180398

Keywords

RNase P; tRNA processing

Funding

  1. NIAID NIH HHS [T32 AI007210, T32 AI07210-17] Funding Source: Medline
  2. NIGMS NIH HHS [R01 GM019422, R37 GM019422, GM19422] Funding Source: Medline

Ask authors/readers for more resources

Narrow spectrum antimicrobial activity has been designed to reduce the expression of two essential genes, one coding for the protein subunit of RNase P (C5 protein) and one for gyrase (gyrase A). In both cases, external guide sequences (ECS) have been designed to complex with either mRNA, Using the EGS technology. the level of microbial viability is reduced to less than 10% of the wild-type strain. The EGSs are additive when used together and depend on the number of nucleotides paired when attacking gyrase A mRNA, In the case of gyrase A, three nucleotides unpaired out of a 15-mer EGS still favor complete inhibition by the EGS but five unpaired nucleotides do not.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available