FIG 2.

Differentially expressed genes (DEG) from S. mutans UA159 identified by RNA-Seq. Qualified reads were mapped to the genome of UA159, counted for each annotated gene, and normalized across the entire transcriptome. The DEG were identified by comparison of single-species cultures between GlcN and Glc (A) or GlcNAc and Glc (B) and by comparison of mixed-species cultures against single-species cultures, each grown on Glc (D), GlcN (E), or GlcNAc (F). Red circles depict DEG with increased expression, and blue circles depict those with decreased expression. (C) All DEG from panels A and B are presented as one Venn diagram.