Gene Details:

  • Gene ID:
  • Gene Symbol: SrDXS1
  • Gene Name: 1-deoxy-d-xylulose-5-phosphate synthase 1
  • Genome:
  • Species: Stevia rebaudiana

Functional Descriptions:

  • Overexpression of SrDXS1 and SrKAH enhances steviol glycosides content in transgenic Stevia plants.
  • Overexpressed the Stevia 1-deoxy-d-xylulose-5-phosphate synthase 1 (SrDXS1) and kaurenoic acid hydroxylase (SrKAH), both of which are required for SGs biosynthesis.
  • Compared to control plants, the total SGs content in SrDXS1- and SrKAH-overexpressing transgenic lines were enhanced by up to 42–54% and 67–88%, respectively, showing a positive correlation with the expression levels of SrDXS1 and SrKAH.
  • These results suggest that the overexpression of SrDXS1 in Stevia leads to a proportional increase in each SG.

Literature:

Gene Resources:

Orthologs:

Sequences:

  • CDS Sequence:
  • Protein Sequence: