Article
The Arabidopsis COG1 gene encodes a Dof domain transcription factor and negatively regulates phytochrome signaling.
The Plant journal : for cell and molecular biology - 1 Apr 2003
Park Don Ha, Lim Pyung Ok, Kim Jeong Sik, Cho Dae Shik, Hong Sung Hyun, Nam Hong Gil
Abstract excerpt
Light is a critical environmental factor that influences almost all developmental aspects of plants, including seed germination, seedling morphogenesis, and transition to reproductive growth. Plants have therefore developed an intricate network of mechanisms to perceive and process environmental light information. To further characterize the molecular basis of light-signaling processes in plants, we screened an...
Topics
- Amino Acid Sequence
- Anthocyanins
- Arabidopsis
- Arabidopsis Proteins
- Cell Nucleus
- Gene Expression Regulation, Plant
- Genes, Dominant
- Light
- Molecular Sequence Data
- Mutation
- Phytochrome
- Protein Structure, Tertiary
- Signal Transduction
- Transcription Factors