LOG1 — Oryza sativa Indica Group

Summary

BGIOSGA011686 (LOG1) on chromosome 3 of Indica rice encodes a protein of the LOG family with cytokinin riboside 5'-monophosphate phosphoribohydrolase activity, as well as NADH:nitrate reductase activity, Mo ion binding, FAD binding, mRNA binding, and identical protein binding. The gene is associated with cytokinin anabolism, nitric oxide anabolism, Moco biosynthesis, regulation of meristem development, auxin signaling, response to light stimulus, and response to symbiotic fungi. It localizes to the plant-type vacuole, mitochondria, cytosol, plasmalemma, cytoplasm, and nucleus. Phenotypically, it is linked to domestication, awn development, seed development, grain filling, drought and abiotic stress, nitrogen responses, and biotic stress. Traits associated include awn length, nitrate sensitivity and uptake, root meristem development, flowering time, disease tolerance, grain yield, grain number, panicle traits, tiller number, and stomatal closure.