Genetic and biochemical characterization of the DNA binding domain of Escherichia coli K-12 LexA protein.
The LexA protein of E. coli is a repressor of at least 20 genes in the SOS regulon, and by this function plays a major role in regulating the SOS response. Two different genetic approaches have been taken to define the DNA binding domain of LexA repressor. First, several mutant repressors which are...
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| Language: | en |
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The University of Arizona.
1989
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| Online Access: | http://hdl.handle.net/10150/184848 |