ERD5 — Brassica napus
Summary
BnERD5 (ERD5, PRO1, PDH1) on chromosome C07 of oilseed rape encodes a proline oxidase with a Proline_DH_dom domain, placing it in the FAD-linked oxidoreductase family. The gene is associated with proline breakdown, proline accumulation, drought tolerance, growth under water deficit, root elongation at low water potential, and dehydration response. It is also linked to net photosynthetic rate, leaf water potential, shoot and root fresh weight, seed maturation, heterosis, and salt tolerance. Additional associations include response to water, hypoxia, boron, and salicylic acid anabolism, as well as regulation of lipogenesis, triglyceride anabolism, embryogenesis, and spore germination. The product localises to mitochondria. Studies of related genes in other species link the family to oxidative stress tolerance, freezing tolerance, pathogen defense, and proline homeostasis.
Annotations
- Chromosome
- C07
- Related genes
- ERD5
- GO terms
- homeostasis, Response To Stimulus, Memory, proline oxidase activity, response to thirst, response to AOS, chlorophyll anabolism, Response To Water
- Publications
- 20736450, 20883441, 28831155, 27526663, 27303048, 37843921, 32574985, 35296952
- Traits
- glyphosate sensitivity, abiotic stress response, osmotic stress tolerance, proline homeostasis, proline metabolism, osmotic stress response, dehydration response, reproductive development