Gene Details:

• Gene ID:
• Gene Symbol: PbMYB9
• Gene Name: MYB9 transcription factor
• Genome:
• Species: Pyrus bretschneideri

Functional Descriptions:

• Among these MYB-like genes, the specific functions of two novel MYB TFs, designated as PbMYB10b and PbMYB9, were further verified by both overexpression and RNAi transient assays.
• PbMYB9, a TT2-type MYB, not only acted as the specific activator of the proanthocyanidin pathway by activating the PbANR promoter, but also induced the synthesis of anthocyanins and flavonols by binding the PbUFGT1 promoter in pear fruits.
• PbMYB10b was identified as the activator of the anthocyanin and PA pathways, and PbMYB9 as the activator of the PA, anthocyanin, and flavonol pathways.
• PbMYB9 is an essential activator of the PA, anthocyanin, and flavonol pathways.

Function-related keywords:

• proanthocyanidin ,  anthocyanin ,  flavonol

Literature:

• Two MYB transcription factors regulate flavonoid biosynthesis in pear fruit (Pyrus bretschneideri Rehd.).   DOI:  10.1093/jxb/erv524 ;  PMID:  26687179

Related News:

Gene Resources:

• NCBI ID: KT601123.1
• UniProt accessions: A0A0U3J8Y2

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: