Gene Details:

• Gene ID: Vitvi12g04353
• Gene Symbol: VvPRXN1
• Gene Name: Peroxidase N1
• Genome: Vitis vinifera PN40024.v4
• Species: Vitis vinifera

Functional Descriptions:

• Among the 657 candidate genes, we identified three PRX-type lignin biosynthesis-related genes:VvPRXN1,VvPRX4-like,and VvPRX47.
• Taken together, these results indicate that VlbZIP30 can regulate the expression of VvPRX4 and VvPRX72 and that VlbZIP30 directly binds to the VvNAC17 and VvPRXN1 promoters and activates their expression.
• VlbZIP30 regulates the expression of lignin biosynthetic (VvPRXN1, VvPRX4, and VvPRX72) and drought-responsive (VvNAC17) genes through binding of the G-box cis-element in their promoters, thus promoting lignin biosynthesis and improving drought resistance in grapevine.

Function-related keywords:

• resistance ,  drought ,  lignin ,  lignin-biosynthesis ,  drought-resistance

Literature:

• Grapevine VlbZIP30 improves drought resistance by directly activating VvNAC17 and promoting lignin biosynthesis through the regulation of three peroxidase genes.   DOI:  10.1038/s41438-020-00372-3 ;  PMID:  32922822

Related News:

• Hortic Res | 西北农林科技大学王西平教授团队解析VlbZIP30促进葡萄木质素沉积及增强葡萄抗旱性的调控机理

Gene Resources:

• NCBI ID: 100257139
• UniProt accessions: F6H1N3

Orthologs:

Sequences: