Interaction of the LexA repressor and the uvrC regulatory region.
We have studied the in vitro interaction of the LexA repressor protein and the uvrC regulatory region. We find that there is specific binding to two regions, the region we have defined as lexA1 and the lexA2-lexA3 region. Our findings support the possibility of an inducible regulation for this complex operon.
Stark
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Department of Cell Biology, Baylor College of Medicine, Houston, TX 77030.
Moses
R E
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D001426:Bacterial Proteins / Q000032:analysis* / Q000235:genetics*; D001665:Binding Sites; D001667:Binding, Competitive; D004247:DNA / Q000032:analysis*; D004260:DNA Repair; D004268:DNA-Binding Proteins / Q000032:analysis*; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000235:genetics; D005809:Genes, Regulator; D012697:Serine Endopeptidases; D000099160:LexA Repressor Protein
D001426:Bacterial Proteins; D004247:DNA; D004268:DNA-Binding Proteins; D012697:Serine Endopeptidases; D000099160:LexA Repressor Protein