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Figure 3 | BMC Genomics

Figure 3

From: The architecture and ppGpp-dependent expression of the primary transcriptome of Salmonella Typhimurium during invasion gene expression

Figure 3

Conserved motifs identified from promoter regions. A MEME analysis of 2695 promoters from chromosomal and SLP1-3 SL1344 genes. (A) Conserved -10 motif in 1932 promoters. (B) Conserved -35 motif in 365 promoters. (C) Conserved motif (designated motif 1) in 264 promoters. A MEME analysis of ncRNA promoters revealed (D) conserved -10 and -35 motifs in all of the known and predicted sRNAs (100) and (E) a conserved -10 motif in 280 sites from 302 asRNA promoters. (F) Discriminator region identified from a MEME analysis of 52 ppGpp-repressed promoters (greater than 4-fold).

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BMC Genomics

ISSN: 1471-2164

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