Genome-Wide Identification of the SlSET Gene Family and the Function of SlSET6 Under Salt Stress.

ABSTRACT: A comprehensive genome-wide identification of SET-domain-containing genes in Solanum lycopersicum (tomato) has revealed 46 members. Phylogenetic analysis showed that these SET genes, along with those from Arabidopsis thaliana and Oryza sativa, are divided into five subfamilies, with Subfamilies II and V being the largest. Motif and domain analyses identified 15 conserved motifs and revealed the presence of pre-SET and post-SET domains in several genes, suggesting functional diversification. Gene structure analysis further demonstrated variation in exon-intron organization, likely contributing to differential gene regulation. Promoter analysis identified cis-acting elements related to light responsiveness, plant growth, hormones, and stress, implicating

SUBMITTER: Yang X 

PROVIDER: S-EPMC11677135 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature