background: stearoyl-coa desaturase (scd) is a key enzyme that converts saturated fatty acids (sfas) to monounsaturated fatty acids (mufas) in fat biosynthesis. despite being crucial for interpreting scds’ roles across species, the evolutionary relationship of scd proteins across species has yet to be elucidated. this study aims to present this evolutionary relationship based on amino acid sequ...

Basic helix–loop–helix (bHLH) proteins belong to one of the largest families involved in plant growth, development, signal transduction, and secondary metabolism. Although bHLH genes have been previously identified persimmon (Diospyros kaki), systematic studies not reported. A total 59 family members from “Xiaoguotianshi” transcriptome. These were clustered into 12 groups I XII based on their p...

Abstract A comparative metabolomic analysis was performed using purple potato tubers and derived red mutant to investigate the regulation of anthocyanin biosynthesis. The metabolome revealed 19 key differential metabolites including 10 flavonoids 4 nucleotides. As a metabolite, pelargonidin responsible for mutant, other had correlation with it. To further analyse regulatory mechanism metabolite...