Regulation of peroxidases. (A) Listed are 23 peroxidases that were either Pi-responsive in at least one genotype (wild-type, pdr2 and/or lpr1lpr2) or were already deregulated in one of the mutant lines grown on Pi-replete conditions (p ≤ 0.05, 0.769 ≥ FC ≥ 1.3). (B) Listed are 5 peroxidases that were regulated on transcript and protein level in at least one pairwise comparison. TC, transcript; PO, protein. Green and red boxes represent proteins which were significantly induced or repressed, respectively. (XLSX 60 kb)