LOG1 — Oryza sativa Indica Group

Summary

BGIOSGA013381 (LOG1) in Indica rice encodes a protein with cytokinin riboside 5'-monophosphate phosphoribohydrolase activity (EC 3.2.2.n1), along with NADH:nitrate reductase activity, Mo ion binding, FAD binding, and mRNA binding. It belongs to the LOG family and is associated with cytokinin anabolism, nitric oxide anabolism, Moco biosynthesis, regulation of meristem development, and response to light and symbiotic fungi. The gene is linked to domestication, awn development, grain filling, seed development, and stress responses including drought and biotic stress. It is associated with yield-related traits such as grain number, panicle traits, tiller number, and plant height, as well as nitrate sensitivity, root development, flowering time, and stomatal function. Localization evidence places the product in the cytosol, nucleus, mitochondria, vacuole, and plasmalemma.