COI1 — Nicotiana attenuata
Summary
A4A49_03444 (COI1, NaCOI1) on chromosome 2 of coyote tobacco encodes a protein with an F-box domain and leucine-rich repeats, and is annotated with auxin receptor activity, DNA-binding transcription factor activity, and calcium ion binding. In this species, COI1 is associated with jasmonate biosynthesis, defense response to insects, nicotine anabolism, regulation of leaf morphogenesis, and systemic acquired resistance. It is linked to traits including herbivore and pathogen resistance, floral volatile production, plant growth regulation, and responses to jasmonic acid and gibberellic acid. The gene product localizes to the SCF ubiquitin ligase complex and chloroplast envelope. Studies of related genes in other species connect the family to defense against insects and necrotrophic pathogens, trichome development, wound response, and jasmonate-mediated root growth inhibition.
Annotations
- Chromosome
- 2
- Related genes
- COI1, TOE1, JAZ1, HD1, CIP4, SK11, SK12, NINJA
- GO terms
- homeostasis, pyridine-containing compound metabolism, Regulation Of Circadian Rhythm, salinity response, Hyperosmotic Salinity Response, Condensed Nuclear Chromosome, Auxin Binding, Anther Dehiscence
- Publications
- 31013972, 21963667, 23313553, 16720694, 19575013, 25301887, 20671423, 33142885
- Traits
- lateral root branching angle, jasmonate response, herbivore defense, defense response, resistance to Botrytis cinerea, drought tolerance, carbon partitioning in seeds, carbon partitioning