Figure 2From: Comparative transcriptomic analysis of Porphyromonas gingivalisbiofilm and planktonic cellsGenes differently expressed in P. gingivalis W50 biofilm. Genes differentially expressed in P. gingivalis W50 biofilm cells relative to planktonic cells (1.5 fold or more, P-value < 0.01) grouped by TIGR functional role categories. A, amino acid biosynthesis; B, biosynthesis of cofactors, prosthetic groups, and carriers; C, cell envelope; D, cellular processes; E, central intermediary metabolism; F, DNA metabolism; G, disrupted reading frame; H, energy metabolism; I, fatty acid and phospholipid metabolism; J, mobile and extrachromosomal element functions; K, protein fate; L, protein synthesis; M, purines, pyrimidines, nucleosides and nucleotides; N, regulatory functions; O, signal transduction; P, transcription; Q, transport and binding proteins; R, unknown function; and S, hypothetical or conserved hypothetical proteins.Back to article page