Dataset Information


Genome-wide identification of Bacillus subtilis Zur-binding sites.

ABSTRACT: The transcriptional factor Zur plays a key role in regulating zinc homeostasis in Bacillus subtilis. The genomic sites bound by Zur were mapped using a chromatine immunoprecipitation approach. This allowed the identification of 80 inter- and intragenic chromosomal sites bound by Zur. This data set contains 2 samples. Immunoprecipitated (IP) DNA from Bacillus subtilis BSAS36 strain (BSB1, a tryptophan-prototrophic derivative 168 strain expressing a SPA-tagged Zur protein) were extracted from bacterial cells in the exponential growth phase. IP and whole-cell extract DNA were hybridized on tiling array to generate ChIP-on-chip profiles. Two biological replicates were anlyzed.

ORGANISM(S): Bacillus subtilis subsp. subtilis str. 168  

SUBMITTER: P Noirot  E Prestel   S Auger   Sandrine Auger    

PROVIDER: E-GEOD-64671 | ArrayExpress | 2015-01-10



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