Gene Details:
- Gene ID: MD06G0045300
- Gene Symbol: MdMYBS1
- Gene Name: R1-type MYB transcription factor
- Genome: Golden ASM211411v1
- Species: Malus domestica
Functional Descriptions:
- Abscisic acid activates transcription factor module MdABI5–MdMYBS1 during carotenoid-derived apple fruit coloration.
- An R1-type MYB transcription factor (TF), MdMYBS1, which was found to be highly associated with carotenoids and abscisic acid (ABA) contents of apple fruits.
- Overexpression of MdMYBS1 promoted, and silencing of MdMYBS1 repressed, β-branch carotenoids synthesis and ABA accumulation.
- MdMYBS1 regulates carotenoid biosynthesis by directly activating the major carotenoid biosynthetic genes encoding phytoene synthase (MdPSY2-1) and lycopene β-cyclase (MdLCYb).
Function-related keywords:
- transcription-factor , aba , abscisic-acid , aba-biosynthesis , abscisic-acid-biosynthesis , carotenoid , carotenoid-biosynthesis
Literature:
- Abscisic acid activates transcription factor module MdABI5-MdMYBS1 during carotenoid-derived apple fruit coloration. DOI: 10.1093/plphys/kiae188 ; PMID: 38536032
Related News:
Gene Resources:
Orthologs:
Sequences:
cDNA Sequence
CDS Sequence
Protein Sequence