LOG1 — Oryza sativa Indica Group

Summary

BGIOSGA008655 (symbol LOG1, also known as OiLOG1) encodes a member of the LOG family with cytokinin riboside 5'-monophosphate phosphoribohydrolase activity, as well as NADH:nitrate reductase activity and Mo ion binding. In indica rice, this gene is associated with domestication, awn development, cytokinin metabolism, seed development, grain filling, and responses to biotic and abiotic stresses including drought and nitrogen availability. It is linked to molybdenum cofactor transfer, panicle and grain traits, tiller number, yield components, root system architecture, and shoot apical meristem patterning. Additional associations include allelopathic effect, awn length, nitrate sensitivity and transport, herbicide sensitivity, osmotic and light intensity responses, flowering time, disease tolerance, and stomatal closure. Related genes in other species are linked to shoot apical meristem maintenance, nitrate reductase activity, herbicide resistance, nitrogen use efficiency, and salt stress resistance.