Transcriptome analysis of the Lactococcus lactis ArgR and AhrC regulons.
نویسندگان
چکیده
In previous studies, we have shown that direct protein-protein interaction between the two regulators ArgR and AhrC in Lactococcus lactis is required for arginine-dependent repression of the biosynthetic argC promoter and the activation of the catabolic arcA promoter. Here, we establish the global ArgR and AhrC regulons by transcriptome analyses and show that both regulators are dedicated to the control of arginine metabolism in L. lactis.
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عنوان ژورنال:
- Applied and environmental microbiology
دوره 74 15 شماره
صفحات -
تاریخ انتشار 2008