GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE6nnn/GSE6384/primaryOK2000000GenomicsStreptococcus pyogenesExpression profiling by arrayhttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE6384GEOGSE0falseWild type versus PerR mutant Streptococcus pyogenesIn Streptococcus pyogenes, mutation of the peroxide sensor PerR results in avirulence despite producing hyper-resistance to peroxide stress. To understand the basis of this effect, global transcription profiling was conducted. Keywords: Study of the regulation of gene expression by PerR2007/04/01GSE6384GSM147356GSM147357GSM147358GSM147359GSM147360GSM147361GSM147362GSM14735445846384Streptococcus pyogenes