Gene Details:

• Gene ID:
• Gene Symbol: AaYABBY5
• Gene Name: YABBY family transcription factor 5
• Genome:
• Species: Artemisia annua

Functional Descriptions:

• Transcriptional regulation of flavonoid biosynthesis in Artemisia annua by AaYABBY5.
• The YABBY Family Transcription Factor AaYABBY5 Directly Targets Cytochrome P450 Monooxygenase (CYP71AV1) and Double-Bond Reductase 2 (DBR2) Involved in Artemisinin Biosynthesis in Artemisia Annua.
• AaYABBY5, as a positive regulator of anthocyanin and total flavonoid contents in A. annua. AaYABBY5 was selected based on its similar expression pattern to the phenylalanine ammonia lyase (PAL), chalcone synthase (CHS), chalcone isomerase (CHI), and flavonol synthase (FLS) genes.
• These results explicitly represent that AaYABBY5 is a positive regulator of artemisinin biosynthesis in A. annua.
• HPLC analysis further confirmed the positive role of AaYABBY5 in artemisinin biosynthesis as we obtained a significant increase in artemisinin and DHAA content in AaYABBY5 overexpression plants and decreased artemisinin content in AaYABBY5 antisense plants.

Function-related keywords:

• transcription-factor ,  flavonoid ,  transcriptional-regulator ,  transcription-regulator ,  flavonoid-biosynthesis ,  anthocyanin-biosynthesis ,  anthocyanin ,  flavonol

Literature:

• Transcriptional regulation of flavonoid biosynthesis in Artemisia annua by AaYABBY5.   DOI:  10.1038/s41438-021-00693-x ;  PMID:  34848710
• The YABBY Family Transcription Factor AaYABBY5 Directly Targets Cytochrome P450 Monooxygenase (CYP71AV1) and Double-Bond Reductase 2 (DBR2) Involved in Artemisinin Biosynthesis in Artemisia Annua.   DOI:  10.3389/fpls.2019.01084 ;  PMID:  31552076

Related News:

Gene Resources:

• NCBI ID: MK675289.1
• UniProt accessions: A0A4D6RF39

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: