Fig. 6
NAL8 is involved in mitochondria and chloroplasts stability, and maintenance of normal NO levels in rice roots. a, b KEGG pathway enrichment analysis of proteomic data from TQ and nal8 for the up-regulated proteins (a) and the down-regulated proteins (b). The y-axes show the KEGG pathways, and the x-axes show the enrichment scores for all differentially expressed genes. The circle size is the relative size of the selection gene amounts. -log10 of the adjusted P value is shown on the x-axes. (false discovery rate) FDR < 0.01. c A heatmap showing the mitochondrial- and chloroplast-related proteins enriched in TQ and the nal8 mutant. Log10 transformed and quantile-normalized LFQ intensities are shown. d Rice seedlings were grown in liquid medium for 7 days for NO detection using 10 mM (micro molar per liter) DAF-FM diacetate, a fluorescent probe for NO. Scale bar = 0.5 mm. Similar results were obtained for all three biological replicates. Values represent the mean ± SD. **P < 0.01 compared with TQ using Student’s t-test