CYP79B1 — Camelina sativa
Summary
CsCYP79B2 (CSA12G002890) on Camelina sativa chromosome 12 encodes a cytochrome P450 enzyme with tryptophan N-monooxygenase, tyrosine N-hydroxylase, and multiple amino acid N-monooxygenase activities. The gene is associated with aldoxime metabolism, cyanogenic glycoside and dhurrin biosynthesis, camalexin and anthocyanin production, IAA biosynthesis, and secondary metabolite pathways. It is linked to defense responses including systemic resistance, callose deposition, and reactions to insects, bacteria, oomycetes, and herbivores, as well as anther development, pollen exine formation, and thirst response. Localized to the ER membrane, CsCYP79B2 is associated with traits such as herbivore, pathogen, aphid, fungal, and clubroot resistance, indole glucosinolate and auxin biosynthesis, lateral root development and branching angle, plant growth, programmed cell death resistance, and temperature-dependent IAA reduction.
Annotations
- Chromosome
- 12
- Related genes
- CYP79B2, CYP79B1
- GO terms
- aldoxime metabolism, anthocyanin anabolism, IAA biosynthetic process, Oxidoreductase Activity, Acting On Paired Donors, With Incorporation Or Reduction Of Molecular Oxygen, iron binding, secondary metabolite biosynthesis, Induced Systemic Resistance, tryptophan breakdown
- Publications
- 23383346, 15931500, 23209113, 22870889, 22852809, 22271267, 35348790, PMID:16167893
- Traits
- lateral root branching angle, indole glucosinolate biosynthesis, Undetectable Camalexin Following Pathogen Infection, Subtle Growth Defects with Shorter Petioles and Smaller Leaves, Temperature-Dependent Reduction in Free IAA Levels, Hypersensitive to 5-methyltryptophan, IAN Treatment Restores Camalexin Synthesis, Reduced Camalexin Levels After Pathogen Infection