FIG 7.

Earlier onset of RB-to-EB conversion in a C. muridarum Pgp4-deficient strain. (A) Electron micrographs of L929 cells infected with C. muridarum parental or pgp4s strains at 20 and 32 hpi. Scale bar, 500 nm. (B) Quantification was performed as described for Fig. 6. (C and D) Dot plot of the percentage of EBs (C) or IBs (D) in each of the 15 inclusions analyzed for each time point. Statistically significant increases between the parental and Pgp4-deficient strains are shown (***, P < 0.001; *, P < 0.05).