Project name: Role of the RprY Response Regulator in P. gingivalis Community Development and Virulence

Description: Porphyromonas gingivalis expresses a limited number of two-component systems, including RprY, an orphan response regulator that lacks a cognate sensor kinase. In this study, we examimed the regulon controlled by RprY and found that RprY can control the expression of genes encoding the type IX secretion system (T9SS) machinery and virulence factors secreted through the T9SS, including the gingipain proteases and peptidylarginine deiminase (PPAD).Overall design: Five biological replicates each of WT and ΔrprY mutant P. gingivalis ATCC 33277 strain

Data type: Transcriptome or Gene expression

Sample scope: Multiisolate

Relevance: Medical

Last updated: 2020-05-27