PR3 — Camelina sativa
Summary
CsPR3 (CSA15G016420) encodes a protein with chitinase activity (EC 3.2.1.14) and chitin binding, belonging to the glycoside hydrolase family 19. The gene is associated with defence responses, including defence response to fungi, hypersensitive response-programmed cell death (HR-PCD), and jasmonic acid/ethylene-dependent systemic resistance. It is linked to cell wall macromolecule catabolic process, chitin breakdown, and polysaccharide breakdown. The protein localises to the vacuole, secretory vesicle, extracellular space, and protoplasm. CsPR3 has been connected to ethylene sensitivity, nematode resistance, salt tolerance, seed germination under salt stress, and pathogen resistance. Studies of related genes in other species link the family to disease resistance to Botrytis cinerea.
Annotations
- Chromosome
- 15
- Related genes
- PR3
- GO terms
- Plant-type Vacuole, polysaccharide breakdown, carbohydrate metabolism, defence response to fungi, Vacuole, chitin breakdown, Chitinase Activity, Cell Wall Macromolecule Catabolic Process
- Publications
- 31632627, 11437246, 17313162, 23448426, 19432948, 22852809, 22374398, 19269997
- Traits
- pathogen defense, seed germination under salt stress, salt tolerance, wilt symptom development, pathogen resistance, nematode resistance, disease resistance to Botrytis cinerea, ethylene sensitivity