Article
LOV KELCH PROTEIN2 and ZEITLUPE repress Arabidopsis photoperiodic flowering under non-inductive conditions, dependent on FLAVIN-BINDING KELCH REPEAT F-BOX1.
The Plant journal : for cell and molecular biology - 1 Aug 2011
Takase Tomoyuki, Nishiyama Yuuki, Tanihigashi Haruna, Ogura Yasunobu, Miyazaki Yuji, Yamada Yumiko, Kiyosue Tomohiro
Abstract excerpt
LOV KELCH PROTEIN2 (LKP2), ZEITLUPE (ZTL)/LOV KELCH PROTEIN1 (LKP1) and FLAVIN-BINDING KELCH REPEAT F-BOX1 (FKF1) constitute a family of Arabidopsis F-box proteins that regulate the circadian clock. Over-expression of LKP2 or ZTL causes arrhythmicity of multiple clock outputs under constant light and in constant darkness. Here, we show the significance of LKP2 and ZTL in the photoperiodic control of flowering...
Topics
- Arabidopsis
- Arabidopsis Proteins
- Cell Nucleus
- Cytosol
- Down-Regulation
- F-Box Proteins
- Flowers
- Gene Expression Regulation, Plant
- Genetic Complementation Test
- Phenotype
- Photoperiod
- Plant Leaves
- Plant Shoots