CIR1 — Daucus carota subsp. sativus
Summary
DCAR_010064 (CIR1, also known as DcRVE1 or DcRVE2) on carrot chromosome 3 encodes a SANT/Myb-domain protein that binds DNA, transcription regulatory regions, and identical proteins, and localises to both the nucleus and cytoplasm. In carrot, CIR1 is associated with the regulation of circadian rhythm, flower development, auxin biosynthesis and signalling, jasmonic acid signalling, green leaf volatile biosynthesis, and vascular tissue pattern formation. It has been linked to shoot apical meristem development, embryo development, plant growth, flowering time, seed germination and dormancy, hypocotyl length, cold tolerance and response, salt and oxidative stress tolerance, disease resistance to Peronospora parasitica, chlorophyll and gibberellin biosynthesis, and immunity. Studies of related genes in other species connect the family to cold stress response, flowering time, hypocotyl elongation, and resistance to Pseudomonas syringae and Fusarium wilt.
Annotations
- Chromosome
- 3
- Related genes
- CIR1, TPL, TPR2, RVE1
- GO terms
- Regulation Of Circadian Rhythm, auxin anabolism, Seed Germination, downregulation of transcription, DNA-dependent, Transcription Cis-regulatory Region Binding, JA signaling, auxin signaling, DNA-dependent transcription
- Publications
- 21963667, 22476455, 29619039, 30225301, 32785253, 33247447, 35529945, 15215506
- Traits
- jasmonate signaling, Fusarium wilt resistance, cold stress response, cold response, herbivore defense response, other miscellaneous trait, No Phenotype at Restrictive Temperature, Compromised Pathogen Resistance