Tomato population DNA methylation landscape and association results on metabolic diversity. (IMAGE)

Science China Press

Tomato population DNA methylation landscape and association results on metabolic diversity.

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A: Summary of whole genome bisulfite seuqneicng data. PIM: Wild currant tomato (S.pimpinellifolium);CER: Cherry tomato (S.lycopersicum var.cerasiforme);BIG: Cultivated tomato (S.lycopersicum). B, Distribution of DMR on tomato chromosomes during domestication and improvement. C, Multi-omics network based on association analysis of metabolites, SNPs and DMRs. Dots, triangles of different colors represent different classes of metabolites and different types of variant markers, and lines represent significant associations between the two. D, It shows the identified known genes involved in the polyphenol biosynthesis pathway and the candidate genes verified in this study are shown. The different colors of the genes represent the genes identified by SNP, DMR, or both.

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