| Autor: |
Talaer, J. Y. Le, Kermici, M., Jeanteur, Ph. |
| Zdroj: |
Proceedings of the National Academy of Sciences of the United States of America; October 1973, Vol. 70 Issue: 10 p2911-2915, 5p |
| Abstrakt: |
Previous isolation and analysis of E. coliRNA polymerase (EC 2.7.7.6) binding sites on λ DNA had demonstrated the existence of a sigma-dependent process of recognition of A-T-rich DNA sequences. We have now extended this finding to T5 and T7 DNA and häve provided evidence for the double-strandedness of the isolated binding sites. The possible equation of these sites to the genetically defined promoters is discussed. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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