Transcription regulation by inflexibility of promoter DNA in a looped complex.
The gal operon of Escherichia coli is negatively regulated by repressor binding to bipartite operators separated by 11 helical turns of DNA. Synergistic binding of repressor to separate sites on DNA results in looping, with the intervening DNA as a topologically closed domain containing the two prom...
שמור ב:
| הוצא לאור ב: | Proc Natl Acad Sci U S A |
|---|---|
| Principais autores: | , , , |
| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
National Academy of Sciences
1995
|
| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC41332/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7638190/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.92.16.7327 |
| תגים: |
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
|