Genome-wide identification, characterization, and expression analysis of m6A readers-YTH domain-containing genes in alfalfa.

ABSTRACT: Eukaryotic messenger RNAs (mRNAs) are often modified with methyl groups at the N6 position of adenosine (m6A), and these changes are interpreted by YTH domain-containing proteins to regulate the metabolism of m6A-modified mRNAs. Although alfalfa (Medicago sativa) is an established model organism for forage development, the understanding of YTH proteins in alfalfa is still limited. In the present investigation, 53 putative YTH genes, each encoding a YT521 domain-containing protein, were identified within the alfalfa genome. These genes were categorized into two subfamilies: YTHDF (49 members) and YTHDC (four members). Each subfamily demonstrates analogous motif distributions and domain architectures. Specifically, proteins encoded by MsYTHDF genes incorporate a single domain structure, whil

SUBMITTER: Fan S 

PROVIDER: S-EPMC10759653 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature