Transcriptome and genome-wide analysis of the mango glycosyltransferase family involved in mangiferin biosynthesis.

ABSTRACT: Mangiferin, a C-glucosyl xanthone, is a biologically active glycoside naturally synthesized in mango. Glycosyltransferase can catalyze the biosynthesis of mangiferin. In this study, we identified 221 members of the UGT glycosyltransferase family in mango. The 221 MiUGT genes were grouped into 13 subfamilies through phylogenetic tree analysis with Arabidopsis, Chinese bayberry, and mango. All UGT family members in mango were unevenly distributed on 17 chromosomes and found that tandem duplication dominated the expansion of UGT family members in mango. Purification selection primarily influenced the evolution of the mango UGT family members. In addition, cis-element analysis of the mango UGT gene family revealed the presence of MYB binding sites, which are involved in flavonoid biosynthesis;

SUBMITTER: Bai Y 

PROVIDER: S-EPMC11555977 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature