GA2OX6 (TRAESCS2B02G396000) — triticum aestivum
Summary
TRAESCS2B02G396000 (symbol GA2OX6, also known as TaGA2ox) on bread wheat chromosome 2B encodes a gibberellin 2-oxidase, an iron/ascorbate-dependent dioxygenase with EC 1.14.11.13. This gene is associated with gibberellin catabolism and homeostasis, as well as gibberellin biosynthesis, and has been linked to plant height, grain yield, flowering time, and salt stress tolerance. It is also associated with responses to flooding and light stimulus, polar cell growth, morphogenesis, and flower development. The encoded protein localises to the cytoplasm and nucleus. Studies of related genes in other species link the family to root elongation, salt stress resistance, and plant growth, as well as dwarfism and gibberellin content.
Annotations
- Chromosome
- 2B
- Related genes
- GA2OX6, GA2OX8, GA2OX7
- GO terms
- homeostasis, Flower Development, polar cell growth, Response To Flooding, GO:0009507, Response To Light Stimulus, metal binding, GO:0032259
- Publications
- 20226671, 19544047, 23858430, 24374505, 20736450, 18590820, 22591856, 22995285
- Traits
- gibberellin catabolism, thigmomorphogenesis, other miscellaneous trait, No Flowering Differences in Long Day Conditions, Longer Hypocotyl in Low-Light Conditions, Early Flowering, Reduced Leaf Formation, Increased Cauline Leaf Formation, Enhanced Root Growth Under Salt Stress