Ontology highlight
ABSTRACT:
ORGANISM(S): Salmonella enterica
SUBMITTER: Andrew Bailey
PROVIDER: E-MEXP-2193 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Journal of bacteriology 20100115 6
The transcriptomes of Salmonella enterica serovar Typhimurium SL1344 lacking a functional ramA or ramR or with plasmid-mediated high-level overexpression of ramA were compared to those of the wild-type parental strain. Inactivation of ramA led to increased expression of 14 SPI-1 genes and decreased expression of three SPI-2 genes, and it altered expression of ribosomal biosynthetic genes and several amino acid biosynthetic pathways. Furthermore, disruption of ramA led to decreased survival withi ...[more]