Molecular roadblocks for RpoN binding sites
US9392790B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 7, 2012 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Jun 6, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/6897
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to, inter alia, a method for repressing transcription and/or gene expression from RpoN binding sites (or promoters) or cryptic promoters upstream of RpoN binding sites. The method comprises providing an agent that specifically and selectively binds to RpoN promoter sequences to inhibit or repress the expression of genes downstream of that promoter; and contacting the RpoN promoter with the agent. Agents for repressing transcription and/or gene expression from RpoN promoters are also provided. The agent can be a composition that binds specifically to the −24, −12, or −24/−12 site(s) for RpoN promoter interference. Synthetic peptides, vectors, and host cells are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.