Figure 1
From: Role of extracytoplasmic function sigma factors in biofilm formation of Porphyromonas gingivalis
Growth ofP. gingivalis33277 and ECF sigma factor mutants. Growth curves of P. gingivalis 33277 (wild-type; circle), PGN_0274 mutant (KDP314; open rectangle), PGN_0319 mutant (KDP315; closed rectangle), PGN_0450 mutant (KDP316; diamond), PGN_0970 mutant (KDP317; triangle), PGN_1740 mutant (KDP319; cross) in enriched BHI broth. The data shown are mean ± SD of triplicate experiments.