DAO — Oryza sativa Indica Group

Summary

BGIOSGA035093 (DAO) on chromosome 11 of Indica rice encodes a protein containing an Iron_ascorbate_oxido_reductase domain and an Oxoglu/Fe-dep_dioxygenase_dom, with multiple annotated molecular functions including mugineic-acid 3-dioxygenase activity, gibberellin 2-oxidase activity, gibberellin 3-beta-dioxygenase activity, gibberellin 20-oxidase activity, flavanone 3-dioxygenase activity, dioxygenase activity, 2-oxoglutarate dioxygenase activity, vitamin C binding, redox activity, and metal binding. The gene is associated with auxin breakdown, the ascorbate-glutathione cycle, gibberellin catabolism, gibberellin metabolism, the shikimate pathway, auxin metabolism, gibberellin biosynthesis, regulation of growth, flavonoid anabolism, defense response to oomycetes, response to light stimulus, defense response, and signal transduction. It is linked to chlorophyll content and localizes to the cytoplasm. Studies of related genes in other species connect the family to seed maturation.