Genome-wide DNA methylation profile in mungbean.

ABSTRACT: DNA methylation on cytosine residues is known to affect gene expression and is potentially responsible for the phenotypic variations among different crop cultivars. Here, we present the whole-genome DNA methylation profiles and assess the potential effects of single nucleotide polymorphisms (SNPs) for two mungbean cultivars, Sunhwanogdu (VC1973A) and Kyunggijaerae#5 (V2984). By measuring the DNA methylation levels in leaf tissue with the bisulfite sequencing (BSseq) approach, we show both the frequencies of the various types of DNA methylation and the distribution of weighted gene methylation levels. SNPs that cause nucleotide changes from/to CHH - where C is cytosine and H is any other nucleotide - were found to affect DNA methylation status in VC1973A and V2984. In order to better unders

SUBMITTER: Kang YJ 

PROVIDER: S-EPMC5233969 | biostudies-literature | 2017 Jan

REPOSITORIES: biostudies-literature