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pro vyhledávání: '"Alden Sunnarborg"'
Publikováno v:
Journal of Bacteriology. 178:4704-4709
The control of the glyoxylate bypass operon (aceBAK) of Escherichia coli is mediated by two regulatory proteins, IclMR and FadR. IclMR is a repressor protein which has previously been shown to bind to a site which overlaps the aceBAK promoter. FAR is
Publikováno v:
Journal of Bacteriology. 178:321-324
The aceBAK operon was partially induced by a multicopy plasmid which carried the promoter region of the gene which encodes its repressor, iclR. Gel shift and DNase I analyses demonstrated that IclR binds to its own promoter. Disruption of iclR increa
Publikováno v:
Journal of Bacteriology. 172:2642-2649
In Escherichia coli, expression of the glyoxylate bypass operon appears to be controlled, in part, by the product of iclR+. Mutations in iclR have been found to yield constitutive expression of this operon, suggesting that iclR+ encodes a repressor p