Genome-wide identification and expression analysis of diacylglycerol acyltransferase genes in soybean (Glycine max).

ABSTRACT:

Background

Soybean (Glycine max) is a major protein and vegetable oil source. In plants, diacylglycerol acyltransferase (DGAT) can exert strong flux control, which is rate-limiting for triacylglycerol biosynthesis in seed oil formation.

Methods

Here, we identified soybean DGAT genes via a bioinformatics method, thereby laying a solid foundation for further research on their function. Based on our bioinformatics analyses, including gene structure, protein domain characteristics, and phylogenetic analysis, 26 DGAT putative gene family members unevenly distributed on 12 of the 20 soybean chromosomes were identified and divided into the following four groups: DGAT1, DGAT2, WS/DGAT, and cytoplasmic DGAT.

Results

The Ka/Ks ra

SUBMITTER: Zhao S 

PROVIDER: S-EPMC10035420 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature