Gene Details:

• Gene ID:
• Gene Symbol: MdERF1B
• Gene Name:
• Genome: Golden ASM211411v1
• Species: Malus domestica

Functional Descriptions:

• The ethylene response factor MdERF1B regulates anthocyanin and proanthocyanidin biosynthesis in apple.
• MdERF1B-overexpressing calli showed increased expression levels of MdACO1, MdERF1, and MdERF3 in the ethylene pathway and MdCHS, MdCHI, MdF3H, MdDFR, MdANS, MdLAR, MdANR, MdMYB9 and MdMYB11 in the flavonoid pathway.
• The regulator MdERF1B in the apple (Malus × domestica) ethylene pathway mainly acts on MdMYB9 and MdMYB11 to regulate anthocyanin and proanthocyanidin accumulation.
• Transgenic construct analyses and luciferase (LUC) reporter assays confirmed that MdERF1B promotes anthocyanin and PA accumulation mainly by acting on MdMYB9 and MdMYB11.
• MdERF1B-MdMYC2 module integrates ethylene and jasmonic acid to regulate the biosynthesis of anthocyanin in apple.

Function-related keywords:

• ethylene ,  jasmonic ,  jasmonic-acid ,  flavonoid ,  ethylene-response ,  flavonoid-biosynthesis ,  calli ,  anthocyanin-biosynthesis ,  proanthocyanidin ,  anthocyanin

Literature:

• The ethylene response factor MdERF1B regulates anthocyanin and proanthocyanidin biosynthesis in apple.   DOI:  10.1007/s11103-018-0770-5 ;  PMID:  30182194
• MdERF1B-MdMYC2 module integrates ethylene and jasmonic acid to regulate the biosynthesis of anthocyanin in apple.   DOI:  10.1093/hr/uhac142 ;  PMID:  36072842

Related News:

Gene Resources:

• NCBI ID: XM_008342898.2
• UniProt accessions:

Orthologs:

Sequences: