Article
Characterization of PBSX, a defective prophage of Bacillus subtilis.
Journal of bacteriology - 1 May 1990
Wood H E, Dawson M T, Devine K M, McConnell D J
Abstract excerpt
PBSX, a defective Bacillus subtilis prophage, maps to the metA-metC region of the chromosome. DNA (33 kilobases) from this region of the chromosome was cloned and analyzed by insertional mutagenesis with the integrating plasmid pWD3. This plasmid had a promoterless alpha-amylase gene (amyL) that provided information on the direction and level of transcription at the site of integration. Transcription under the...
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