Figure 4From: Identification of genes required for the survival of B. fragilis using massive parallel sequencing of a saturated transposon mutant libraryComparison of B. fragilis 638R essential genes (blue circle) with B. fragilis 9343 (red circle), B. fragilis YCH46 (green circle), B. thetaiotaomicron VPI-5482 (pink circle), P. gingivalis ATCC 33277 (light red). Not all genes are labeled on the figure.Back to article page