Article
Arabidopsis response regulators ARR3 and ARR4 play cytokinin-independent roles in the control of circadian period.
The Plant cell - 1 Jan 2006
Salomé Patrice A, To Jennifer P C, Kieber Joseph J, McClung C Robertson
Abstract excerpt
Light and temperature are potent environmental signals used to synchronize the circadian oscillator with external time and photoperiod. Phytochrome and cryptochrome photoreceptors integrate light quantity and quality to modulate the pace and phase of the clock. PHYTOCHROME B (phyB) controls period length in red light as well as the phase of the clock in white light. phyB interacts with ARABIDOPSIS RESPONSE...
Topics
- Arabidopsis
- Arabidopsis Proteins
- Biological Clocks
- Circadian Rhythm
- Cotyledon
- Cytokinins
- Light
- Molecular Sequence Data
- Mutation
- Photoperiod
- Phytochrome B