JA biosynthesis genes including those encoding lipoxygenases (LOXs, Solyc03g122340, 78.6-fold; Solyc08g014000, 266.9-fold) and allene oxide synthase (AOS, Solyc04g079730, 149.1-fold) as well as PI I (Solyc09g089540, 257.8-fold; Solyc09g089500, 385.3-fold) and PI II, (Solyc03g020060, 564.2-fold; Solyc00g145170, 955.4-fold) were induced by DC3000 infection. Here, ARHGAP31 is linked to infection.