Extended Data Fig. 7: SAIR1 does not play critical roles in transcription and mRNA stability.

a, Volcano plots of differentially expressed genes in 3-week-old plants of the indicated genotypes at 24 h post-flood inoculation with Pst DC3000. FC, fold change.b, Heat map of relative expression of defense-related genes. c, Relative expression of defense-related genes under basal condition (-) or after 24 h flood-inoculation with Pst DC3000 (OD600nm = 0.2) (n = 3). d, SAIR1 minimally affects mRNA stability. 2-week-old seedlings were flood-treated with mock or 150 μg/mL cordycepin (polyadenylation inhibitor) for 1.5 h (n = 3). Individual data points are presented with means ± s.d. (c). n = independent biological replicates (c, d). Different letters indicate significant differences by one-way ANOVA with Tukey’s multiple comparisons test (P < 0.05) (c, d). The exact P values are provided in the Source Data file (c, d).