Gene Details:

• Gene ID:
• Gene Symbol: MdSWEET9b
• Gene Name: sugars will eventually be exported transporter
• Genome: Golden ASM211411v1
• Species: Malus domestica

Functional Descriptions:

• Abscisic acid and regulation of the sugar transporter gene MdSWEET9b promote apple sugar accumulation.
• Functional characterization of MdSWEET9b in yeast mutants lacking sugar transport as well as in overexpressing and CRISPR/Cas9 knockdown apple calli revealed MdSWEET9b could transport sucrose specifically, ultimately promoting normal yeast growth and accumulation of total sugar contents.
• The results of this study have clarified how MdSWEET9b influences fruit sugar accumulation, while also further elucidating the regulatory effects of the ABA-signaling network on fruit sugar accumulation. This work provides a basis for future explorations of the crosstalk between hormone and sugar metabolism pathways.

Function-related keywords:

• growth ,  aba ,  transporter ,  abscisic-acid ,  sugar ,  sucrose ,  sugar-transport ,  as-transport ,  sucrose-transporter ,  sucrose-transport ,  calli

Literature:

• Abscisic acid and regulation of the sugar transporter gene MdSWEET9b promote apple sugar accumulation.   DOI:  10.1093/plphys/kiad119 ;  PMID:  36815241

Related News:

Gene Resources:

• NCBI ID: XM_029090187
• UniProt accessions:

Orthologs:

Sequences: