Pneumocystis carinii interactions with lung epithelial cells and matrix proteins induce expression and activity of the PcSte20 kinase with subsequent phosphorylation of the downstream cell wall biosynthesis kinase PcCbk1.

Pneumocystis carinii interactions with lung epithelial cells and matrix proteins induce expression and activity of the PcSte20 kinase with subsequent phosphorylation of the downstream cell wall biosynthesis kinase PcCbk1.