Regulation of fur Expression by RpoS and Fur in Vibrio vulnificus
AUTOR(ES)
Lee, Hyun-Jung
FONTE
American Society for Microbiology
RESUMO
In a proteomic analysis of rpoS-deficient Vibrio vulnificus versus the wild type, one of the down-regulated proteins in the rpoS mutant strain was identified as a Fur protein, a ferric uptake regulator. The expression of a fur::luxAB fusion was significantly influenced by sigma factor S, the rpoS gene product, and positively regulated by Fur under iron-limited conditions.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=193953Documentos Relacionados
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