It is likely the effects of σE on SPI-2 transcription is mediated by SsrB because Sly , can complement the decrease of SPI-2 expression as a result of rpoE deletion .
It is likely the effects of σE on SPI-2 transcription is mediated by SsrB because overexpression of Ssr , can complement the decrease of SPI-2 expression as a result of rpoE deletion .