| Literature DB >> 265588 |
C P Bahl, R Wu, J Stawinsky, S A Narang.
Abstract
A number of specific duplex DNA sequences which correspond to varying lengths of the lactose operator region have been synthesized by a combination of chemical and enzymatic methods. Repressor binding studies on these synthetic duplex operator molecules show that all the nucleotides essential for full lactose operator-repressor interactions are included in a 17-nucleotide-long duplex DNA that constitutes the minimal recognition sequence for this DNA-protein interaction.Entities:
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Year: 1977 PMID: 265588 PMCID: PMC430549 DOI: 10.1073/pnas.74.3.966
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205