Fig. 6

H3K4me3 and H3K9ac enrichments of starch metabolism genes. Chromatin immunoprecipitation (ChIP) analysis of H3K4me3 (a) and H3K9ac (b) of starch synthase genes and amylase genes in WT and SDG711 transgenic seeds at 3 DAP. H3K4me3 and H3K9ac enrichment at the 5′ transcriptional start site (TSS) (P1) and the 5′ end of the gene body (P2) were detected by quantitative PCR (q-PCR). Each q-PCR assay was repeated three times. Bars = mean ± SD from three technical replicates