The prfA gene positively regulates expression of LLO in pathogenic strains and encodes a protein of 27kDa molecular mass which has no significant homolog T to other bacterial regulatory proteins (Leimeister-Wachter et aL, 1990)
The prfA gene positively regulatesexpression of LLO in pathogenic strains andencodes a protein of 27kDa molecular masswhich has no significant homolog T to other bacterialregulatory proteins (Leimeister-Wachter etaL, 1990)