More pieces in the promoter jigsaw: recognition of -10 regions by alternative sigma factors.
Research output: Contribution to journal › Article
Colleges, School and Institutes
Two papers in this issue of Molecular Microbiology from Carol Gross and colleagues describe experiments that investigate how two alternative Escherichia coli sigma proteins recognize target promoter -10 regions. A combination of genetics, biochemistry and bioinformatics is used to show that determinants in two adjacent domains of the sigma proteins contact discrete sequence elements in the -10 regions.
|Number of pages||3|
|Publication status||Published - 1 May 2009|