Article
Regulation of tylosin biosynthesis involving 'SARP-helper' activity.
Molecular microbiology - 1 Oct 2006
Bate Neil, Bignell Dawn R D, Cundliffe Eric
Abstract excerpt
Tylosin production in Streptomyces fradiae is regulated via interplay between a repressor, TylQ, and an activator of the SARP family, TylS, during regulation of tylR. The latter encodes the pathway-specific activator of the tylosin-biosynthetic (tyl) genes. Also controlled by TylS is a hitherto unassigned gene, tylU, whose product is shown here to be important for tylosin production. Thus, targeted disruption of...
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