Genome-wide identification and expression analysis of YTH domain-containing RNA-binding protein family in common wheat.

ABSTRACT:

Background

N6-Methyladenosine (m6A) is the most widespread RNA modification that plays roles in the regulation of genes and genome stability. YT521-B homology (YTH) domain-containing RNA-binding proteins are important RNA binding proteins that affect the fate of m6A-containing RNA by binding m6A. Little is known about the YTH genes in common wheat (Triticum aestivum L.), one of the most important crops for humans.

Results

A total of 39 TaYTH genes were identified in common wheat, which are comprised of 13 homologous triads, and could be mapped in 18 out of the 21 chromosomes. A phylogenetic analysis revealed that the TaYTHs could be divided into two groups: YTHDF (TaDF) and YTHDC (TaDC). The TaYTHs in the same group share similar motif distributions and domain organizations,

SUBMITTER: Sun J 

PROVIDER: S-EPMC7384225 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature